16979342877

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10093}}^1$

素因数の和:10181

約数の個数: 96

約数和(自身を含む): 31039776768

約数和(自身を除く): 14060433891

約数列:

[1, 3, 7, 9, 21, 23, 27, 43, 63, 69, 81, 129, 161, 189, 207, 243, 301, 387, 483, 567, 621, 903, 989, 1161, 1449, 1701, 1863, 2709, 2967, 3483, 4347, 5589, 6923, 8127, 8901, 10093, 10449, 13041, 20769, 24381, 26703, 30279, 39123, 62307, 70651, 73143, 80109, 90837, 186921, 211953, 232139, 240327, 272511, 433999, 560763, 635859, 696417, 817533, 1301997, 1624973, 1682289, 1907577, 2089251, 2452599, 3037993, 3905991, 4874919, 5722731, 6267753, 9113979, 9981977, 11717973, 14624757, 17168193, 18803259, 27341937, 29945931, 35153919, 43874271, 56409777, 69873839, 82025811, 89837793, 105461757, 131622813, 209621517, 246077433, 269513379, 394868439, 628864551, 738232299, 808540137, 1886593653, 2425620411, 5659780959, 16979342877]

約数ペア:

[(1, 16979342877), (3, 5659780959), (7, 2425620411), (9, 1886593653), (21, 808540137), (23, 738232299), (27, 628864551), (43, 394868439), (63, 269513379), (69, 246077433), (81, 209621517), (129, 131622813), (161, 105461757), (189, 89837793), (207, 82025811), (243, 69873839), (301, 56409777), (387, 43874271), (483, 35153919), (567, 29945931), (621, 27341937), (903, 18803259), (989, 17168193), (1161, 14624757), (1449, 11717973), (1701, 9981977), (1863, 9113979), (2709, 6267753), (2967, 5722731), (3483, 4874919), (4347, 3905991), (5589, 3037993), (6923, 2452599), (8127, 2089251), (8901, 1907577), (10093, 1682289), (10449, 1624973), (13041, 1301997), (20769, 817533), (24381, 696417), (26703, 635859), (30279, 560763), (39123, 433999), (62307, 272511), (70651, 240327), (73143, 232139), (80109, 211953), (90837, 186921)]