3165786

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 7521696

約数和(自身を除く): 4355910

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 163, 166, 234, 249, 326, 489, 498, 747, 978, 1079, 1467, 1494, 2119, 2158, 2934, 3237, 4238, 6357, 6474, 9711, 12714, 13529, 19071, 19422, 27058, 38142, 40587, 81174, 121761, 175877, 243522, 351754, 527631, 1055262, 1582893, 3165786]

約数ペア:

[(1, 3165786), (2, 1582893), (3, 1055262), (6, 527631), (9, 351754), (13, 243522), (18, 175877), (26, 121761), (39, 81174), (78, 40587), (83, 38142), (117, 27058), (163, 19422), (166, 19071), (234, 13529), (249, 12714), (326, 9711), (489, 6474), (498, 6357), (747, 4238), (978, 3237), (1079, 2934), (1467, 2158), (1494, 2119)]