23952591

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 60

約数和(自身を含む): 41218408

約数和(自身を除く): 17265817

約数列:

[1, 3, 9, 13, 23, 27, 39, 43, 69, 81, 117, 129, 207, 299, 351, 387, 529, 559, 621, 897, 989, 1053, 1161, 1587, 1677, 1863, 2691, 2967, 3483, 4761, 5031, 6877, 8073, 8901, 12857, 14283, 15093, 20631, 22747, 24219, 26703, 38571, 42849, 45279, 61893, 68241, 80109, 115713, 185679, 204723, 295711, 347139, 557037, 614169, 887133, 1041417, 1842507, 2661399, 7984197, 23952591]

約数ペア:

[(1, 23952591), (3, 7984197), (9, 2661399), (13, 1842507), (23, 1041417), (27, 887133), (39, 614169), (43, 557037), (69, 347139), (81, 295711), (117, 204723), (129, 185679), (207, 115713), (299, 80109), (351, 68241), (387, 61893), (529, 45279), (559, 42849), (621, 38571), (897, 26703), (989, 24219), (1053, 22747), (1161, 20631), (1587, 15093), (1677, 14283), (1863, 12857), (2691, 8901), (2967, 8073), (3483, 6877), (4761, 5031)]