77644203

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14969}}^1$

素因数の和:15011

約数の個数: 32

約数和(自身を含む): 134131200

約数和(自身を除く): 56486997

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 14969, 44907, 104783, 194597, 284411, 314349, 583791, 853233, 1362179, 1990877, 3697343, 4086537, 5972631, 11092029, 25881401, 77644203]

約数ペア:

[(1, 77644203), (3, 25881401), (7, 11092029), (13, 5972631), (19, 4086537), (21, 3697343), (39, 1990877), (57, 1362179), (91, 853233), (133, 583791), (247, 314349), (273, 284411), (399, 194597), (741, 104783), (1729, 44907), (5187, 14969)]