17845425

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6101}}^1$

素因数の和:6130

約数の個数: 36

約数和(自身を含む): 34427484

約数和(自身を除く): 16582059

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 6101, 18303, 30505, 54909, 79313, 91515, 152525, 237939, 274545, 396565, 457575, 713817, 1189695, 1372725, 1982825, 3569085, 5948475, 17845425]

約数ペア:

[(1, 17845425), (3, 5948475), (5, 3569085), (9, 1982825), (13, 1372725), (15, 1189695), (25, 713817), (39, 457575), (45, 396565), (65, 274545), (75, 237939), (117, 152525), (195, 91515), (225, 79313), (325, 54909), (585, 30505), (975, 18303), (2925, 6101)]