97847175

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 170489088

約数和(自身を除く): 72641913

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 131, 345, 393, 433, 575, 655, 1299, 1725, 1965, 2165, 3013, 3275, 6495, 9039, 9825, 9959, 10825, 15065, 29877, 32475, 45195, 49795, 56723, 75325, 149385, 170169, 225975, 248975, 283615, 746925, 850845, 1304629, 1418075, 3913887, 4254225, 6523145, 19569435, 32615725, 97847175]

約数ペア:

[(1, 97847175), (3, 32615725), (5, 19569435), (15, 6523145), (23, 4254225), (25, 3913887), (69, 1418075), (75, 1304629), (115, 850845), (131, 746925), (345, 283615), (393, 248975), (433, 225975), (575, 170169), (655, 149385), (1299, 75325), (1725, 56723), (1965, 49795), (2165, 45195), (3013, 32475), (3275, 29877), (6495, 15065), (9039, 10825), (9825, 9959)]