13754625

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 23447424

約数和(自身を除く): 9692799

約数列:

[1, 3, 5, 15, 25, 43, 75, 125, 129, 215, 375, 645, 853, 1075, 2559, 3225, 4265, 5375, 12795, 16125, 21325, 36679, 63975, 106625, 110037, 183395, 319875, 550185, 916975, 2750925, 4584875, 13754625]

約数ペア:

[(1, 13754625), (3, 4584875), (5, 2750925), (15, 916975), (25, 550185), (43, 319875), (75, 183395), (125, 110037), (129, 106625), (215, 63975), (375, 36679), (645, 21325), (853, 16125), (1075, 12795), (2559, 5375), (3225, 4265)]