42692985

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 76447488

約数和(自身を除く): 33754503

約数列:

[1, 3, 5, 9, 15, 45, 61, 103, 151, 183, 305, 309, 453, 515, 549, 755, 915, 927, 1359, 1545, 2265, 2745, 4635, 6283, 6795, 9211, 15553, 18849, 27633, 31415, 46055, 46659, 56547, 77765, 82899, 94245, 138165, 139977, 233295, 282735, 414495, 699885, 948733, 2846199, 4743665, 8538597, 14230995, 42692985]

約数ペア:

[(1, 42692985), (3, 14230995), (5, 8538597), (9, 4743665), (15, 2846199), (45, 948733), (61, 699885), (103, 414495), (151, 282735), (183, 233295), (305, 139977), (309, 138165), (453, 94245), (515, 82899), (549, 77765), (755, 56547), (915, 46659), (927, 46055), (1359, 31415), (1545, 27633), (2265, 18849), (2745, 15553), (4635, 9211), (6283, 6795)]