63430315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 87635520

約数和(自身を除く): 24205205

約数列:

[1, 5, 13, 17, 65, 85, 137, 221, 419, 685, 1105, 1781, 2095, 2329, 5447, 7123, 8905, 11645, 27235, 30277, 35615, 57403, 92599, 151385, 287015, 462995, 746239, 975851, 3731195, 4879255, 12686063, 63430315]

約数ペア:

[(1, 63430315), (5, 12686063), (13, 4879255), (17, 3731195), (65, 975851), (85, 746239), (137, 462995), (221, 287015), (419, 151385), (685, 92599), (1105, 57403), (1781, 35615), (2095, 30277), (2329, 27235), (5447, 11645), (7123, 8905)]