715551759

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{30427}}^1$

素因数の和:30516

約数の個数: 32

約数和(自身を含む): 1158698240

約数和(自身を除く): 443146481

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1809, 2613, 7839, 23517, 30427, 91281, 273843, 395551, 821529, 1186653, 2038609, 3559959, 6115827, 10679877, 18347481, 26501917, 55042443, 79505751, 238517253, 715551759]

約数ペア:

[(1, 715551759), (3, 238517253), (9, 79505751), (13, 55042443), (27, 26501917), (39, 18347481), (67, 10679877), (117, 6115827), (201, 3559959), (351, 2038609), (603, 1186653), (871, 821529), (1809, 395551), (2613, 273843), (7839, 91281), (23517, 30427)]