90773895

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{503}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 148925952

約数和(自身を除く): 58152057

約数列:

[1, 3, 5, 15, 53, 159, 227, 265, 503, 681, 795, 1135, 1509, 2515, 3405, 7545, 12031, 26659, 36093, 60155, 79977, 114181, 133295, 180465, 342543, 399885, 570905, 1712715, 6051593, 18154779, 30257965, 90773895]

約数ペア:

[(1, 90773895), (3, 30257965), (5, 18154779), (15, 6051593), (53, 1712715), (159, 570905), (227, 399885), (265, 342543), (503, 180465), (681, 133295), (795, 114181), (1135, 79977), (1509, 60155), (2515, 36093), (3405, 26659), (7545, 12031)]