64735047

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{19079}}^1$

素因数の和:19127

約数の個数: 24

約数和(自身を含む): 104176800

約数和(自身を除く): 39441753

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 19079, 57237, 171711, 248027, 553291, 744081, 1659873, 2232243, 4979619, 7192783, 21578349, 64735047]

約数ペア:

[(1, 64735047), (3, 21578349), (9, 7192783), (13, 4979619), (29, 2232243), (39, 1659873), (87, 744081), (117, 553291), (261, 248027), (377, 171711), (1131, 57237), (3393, 19079)]