37384425

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12781}}^1$

素因数の和:12810

約数の個数: 36

約数和(自身を含む): 72116044

約数和(自身を除く): 34731619

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 12781, 38343, 63905, 115029, 166153, 191715, 319525, 498459, 575145, 830765, 958575, 1495377, 2492295, 2875725, 4153825, 7476885, 12461475, 37384425]

約数ペア:

[(1, 37384425), (3, 12461475), (5, 7476885), (9, 4153825), (13, 2875725), (15, 2492295), (25, 1495377), (39, 958575), (45, 830765), (65, 575145), (75, 498459), (117, 319525), (195, 191715), (225, 166153), (325, 115029), (585, 63905), (975, 38343), (2925, 12781)]