61317884159

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{582853}}^1$

素因数の和:582999

約数の個数: 24

約数和(自身を含む): 75747705840

約数和(自身を除く): 14429821681

約数列:

[1, 7, 19, 49, 113, 133, 791, 931, 2147, 5537, 15029, 105203, 582853, 4079971, 11074207, 28559797, 65862389, 77519449, 461036723, 542636143, 1251385391, 3227257061, 8759697737, 61317884159]

約数ペア:

[(1, 61317884159), (7, 8759697737), (19, 3227257061), (49, 1251385391), (113, 542636143), (133, 461036723), (791, 77519449), (931, 65862389), (2147, 28559797), (5537, 11074207), (15029, 4079971), (105203, 582853)]