3349125

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 6530160

約数和(自身を除く): 3181035

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 229, 325, 375, 585, 687, 975, 1125, 1145, 1625, 2061, 2925, 2977, 3435, 4875, 5725, 8931, 10305, 14625, 14885, 17175, 26793, 28625, 44655, 51525, 74425, 85875, 133965, 223275, 257625, 372125, 669825, 1116375, 3349125]

約数ペア:

[(1, 3349125), (3, 1116375), (5, 669825), (9, 372125), (13, 257625), (15, 223275), (25, 133965), (39, 85875), (45, 74425), (65, 51525), (75, 44655), (117, 28625), (125, 26793), (195, 17175), (225, 14885), (229, 14625), (325, 10305), (375, 8931), (585, 5725), (687, 4875), (975, 3435), (1125, 2977), (1145, 2925), (1625, 2061)]