37384897251

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1\times {\mathrm{887}}^1$

素因数の和:1492

約数の個数: 64

約数和(自身を含む): 57415550976

約数和(自身を除く): 20030653725

約数列:

[1, 3, 13, 17, 39, 51, 151, 221, 421, 453, 663, 887, 1263, 1963, 2567, 2661, 5473, 5889, 7157, 7701, 11531, 15079, 16419, 21471, 33371, 34593, 45237, 63571, 93041, 100113, 133937, 190713, 196027, 279123, 373427, 401811, 588081, 826423, 1080707, 1120281, 1741181, 2276929, 2479269, 3242121, 4854551, 5223543, 6348259, 6830787, 14049191, 14563653, 19044777, 29600077, 42147573, 56387477, 82527367, 88800231, 169162431, 247582101, 733037201, 958587109, 2199111603, 2875761327, 12461632417, 37384897251]

約数ペア:

[(1, 37384897251), (3, 12461632417), (13, 2875761327), (17, 2199111603), (39, 958587109), (51, 733037201), (151, 247582101), (221, 169162431), (421, 88800231), (453, 82527367), (663, 56387477), (887, 42147573), (1263, 29600077), (1963, 19044777), (2567, 14563653), (2661, 14049191), (5473, 6830787), (5889, 6348259), (7157, 5223543), (7701, 4854551), (11531, 3242121), (15079, 2479269), (16419, 2276929), (21471, 1741181), (33371, 1120281), (34593, 1080707), (45237, 826423), (63571, 588081), (93041, 401811), (100113, 373427), (133937, 279123), (190713, 196027)]