24742365

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2473}}^1$

素因数の和:2533

約数の個数: 32

約数和(自身を含む): 42750720

約数和(自身を除く): 18008355

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 2473, 3335, 7419, 10005, 12365, 37095, 56879, 71717, 170637, 215151, 284395, 358585, 853185, 1075755, 1649491, 4948473, 8247455, 24742365]

約数ペア:

[(1, 24742365), (3, 8247455), (5, 4948473), (15, 1649491), (23, 1075755), (29, 853185), (69, 358585), (87, 284395), (115, 215151), (145, 170637), (345, 71717), (435, 56879), (667, 37095), (2001, 12365), (2473, 10005), (3335, 7419)]