90998946

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 201951360

約数和(自身を除く): 110952414

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 179, 183, 358, 366, 463, 537, 549, 926, 1074, 1098, 1389, 1611, 2778, 3222, 4167, 8334, 10919, 21838, 28243, 32757, 56486, 65514, 82877, 84729, 98271, 165754, 169458, 196542, 248631, 254187, 497262, 508374, 745893, 1491786, 5055497, 10110994, 15166491, 30332982, 45499473, 90998946]

約数ペア:

[(1, 90998946), (2, 45499473), (3, 30332982), (6, 15166491), (9, 10110994), (18, 5055497), (61, 1491786), (122, 745893), (179, 508374), (183, 497262), (358, 254187), (366, 248631), (463, 196542), (537, 169458), (549, 165754), (926, 98271), (1074, 84729), (1098, 82877), (1389, 65514), (1611, 56486), (2778, 32757), (3222, 28243), (4167, 21838), (8334, 10919)]