2600180163

素因数分解:

$3^3\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{8243}}^1$

素因数の和:9928

約数の個数: 32

約数和(自身を含む): 4405593600

約数和(自身を除く): 1805413437

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1669, 5007, 8243, 11683, 15021, 24729, 35049, 45063, 57701, 74187, 105147, 173103, 222561, 315441, 519309, 1557927, 13757567, 41272701, 96302969, 123818103, 288908907, 371454309, 866726721, 2600180163]

約数ペア:

[(1, 2600180163), (3, 866726721), (7, 371454309), (9, 288908907), (21, 123818103), (27, 96302969), (63, 41272701), (189, 13757567), (1669, 1557927), (5007, 519309), (8243, 315441), (11683, 222561), (15021, 173103), (24729, 105147), (35049, 74187), (45063, 57701)]