289097358

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4380263}}^1$

素因数の和:4380279

約数の個数: 16

約数和(自身を含む): 630758016

約数和(自身を除く): 341660658

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 4380263, 8760526, 13140789, 26281578, 48182893, 96365786, 144548679, 289097358]

約数ペア:

[(1, 289097358), (2, 144548679), (3, 96365786), (6, 48182893), (11, 26281578), (22, 13140789), (33, 8760526), (66, 4380263)]