74950746093

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1297781}}^1$

素因数の和:1297847

約数の個数: 40

約数和(自身を含む): 120600285696

約数和(自身を除く): 45649539603

約数列:

[1, 3, 9, 23, 27, 31, 69, 81, 93, 207, 279, 621, 713, 837, 1863, 2139, 2511, 6417, 19251, 57753, 1297781, 3893343, 11680029, 29848963, 35040087, 40231211, 89546889, 105120261, 120693633, 268640667, 362080899, 805922001, 925317853, 1086242697, 2417766003, 2775953559, 3258728091, 8327860677, 24983582031, 74950746093]

約数ペア:

[(1, 74950746093), (3, 24983582031), (9, 8327860677), (23, 3258728091), (27, 2775953559), (31, 2417766003), (69, 1086242697), (81, 925317853), (93, 805922001), (207, 362080899), (279, 268640667), (621, 120693633), (713, 105120261), (837, 89546889), (1863, 40231211), (2139, 35040087), (2511, 29848963), (6417, 11680029), (19251, 3893343), (57753, 1297781)]