6860931

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4243}}^1$

素因数の和:4271

約数の個数: 24

約数和(自身を含む): 11611584

約数和(自身を除く): 4750653

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 4243, 12729, 29701, 46673, 89103, 140019, 207907, 326711, 623721, 980133, 2286977, 6860931]

約数ペア:

[(1, 6860931), (3, 2286977), (7, 980133), (11, 623721), (21, 326711), (33, 207907), (49, 140019), (77, 89103), (147, 46673), (231, 29701), (539, 12729), (1617, 4243)]