31362095211

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1$

素因数の和:916

約数の個数: 64

約数和(自身を含む): 45756472320

約数和(自身を除く): 14394377109

約数列:

[1, 3, 23, 29, 69, 87, 137, 233, 411, 491, 667, 699, 1473, 2001, 3151, 3973, 5359, 6757, 9453, 11293, 11919, 14239, 16077, 20271, 31921, 33879, 42717, 67267, 91379, 95763, 114403, 155411, 201801, 274137, 327497, 343209, 466233, 734183, 925709, 982491, 1547141, 1950743, 2202549, 2631269, 2777127, 3317687, 4641423, 5852229, 7893807, 9953061, 15673211, 21291307, 44867089, 47019633, 63873921, 76306801, 134601267, 228920403, 360483853, 454523119, 1081451559, 1363569357, 10454031737, 31362095211]

約数ペア:

[(1, 31362095211), (3, 10454031737), (23, 1363569357), (29, 1081451559), (69, 454523119), (87, 360483853), (137, 228920403), (233, 134601267), (411, 76306801), (491, 63873921), (667, 47019633), (699, 44867089), (1473, 21291307), (2001, 15673211), (3151, 9953061), (3973, 7893807), (5359, 5852229), (6757, 4641423), (9453, 3317687), (11293, 2777127), (11919, 2631269), (14239, 2202549), (16077, 1950743), (20271, 1547141), (31921, 982491), (33879, 925709), (42717, 734183), (67267, 466233), (91379, 343209), (95763, 327497), (114403, 274137), (155411, 201801)]