1102189431

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{990287}}^1$

素因数の和:990350

約数の個数: 16

約数和(自身を含む): 1711217664

約数和(自身を除く): 609028233

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 990287, 2970861, 6932009, 20796027, 52485211, 157455633, 367396477, 1102189431]

約数ペア:

[(1, 1102189431), (3, 367396477), (7, 157455633), (21, 52485211), (53, 20796027), (159, 6932009), (371, 2970861), (1113, 990287)]