15673150521

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{9649}}^1$

素因数の和:9763

約数の個数: 96

約数和(自身を含む): 28903680000

約数和(自身を除く): 13230529479

約数列:

[1, 3, 7, 9, 19, 21, 23, 57, 59, 63, 69, 133, 161, 171, 177, 207, 399, 413, 437, 483, 531, 1121, 1197, 1239, 1311, 1357, 1449, 3059, 3363, 3717, 3933, 4071, 7847, 9177, 9499, 9649, 10089, 12213, 23541, 25783, 27531, 28497, 28947, 67543, 70623, 77349, 85491, 86841, 180481, 183331, 202629, 221927, 232047, 541443, 549993, 569291, 607887, 665781, 1283317, 1553489, 1624329, 1649979, 1707873, 1997343, 3849951, 3985037, 4216613, 4660467, 5123619, 10816529, 11549853, 11955111, 12649839, 13093693, 13981401, 29516291, 32449587, 35865333, 37949517, 39281079, 75715703, 88548873, 91655851, 97348761, 117843237, 227147109, 248780167, 265646619, 274967553, 681441327, 746340501, 824902659, 1741461169, 2239021503, 5224383507, 15673150521]

約数ペア:

[(1, 15673150521), (3, 5224383507), (7, 2239021503), (9, 1741461169), (19, 824902659), (21, 746340501), (23, 681441327), (57, 274967553), (59, 265646619), (63, 248780167), (69, 227147109), (133, 117843237), (161, 97348761), (171, 91655851), (177, 88548873), (207, 75715703), (399, 39281079), (413, 37949517), (437, 35865333), (483, 32449587), (531, 29516291), (1121, 13981401), (1197, 13093693), (1239, 12649839), (1311, 11955111), (1357, 11549853), (1449, 10816529), (3059, 5123619), (3363, 4660467), (3717, 4216613), (3933, 3985037), (4071, 3849951), (7847, 1997343), (9177, 1707873), (9499, 1649979), (9649, 1624329), (10089, 1553489), (12213, 1283317), (23541, 665781), (25783, 607887), (27531, 569291), (28497, 549993), (28947, 541443), (67543, 232047), (70623, 221927), (77349, 202629), (85491, 183331), (86841, 180481)]