1330650789

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{15077}}^1$

素因数の和:15197

約数の個数: 32

約数和(自身を含む): 1999463424

約数和(自身を除く): 668812635

約数列:

[1, 3, 13, 31, 39, 73, 93, 219, 403, 949, 1209, 2263, 2847, 6789, 15077, 29419, 45231, 88257, 196001, 467387, 588003, 1100621, 1402161, 3301863, 6076031, 14308073, 18228093, 34119251, 42924219, 102357753, 443550263, 1330650789]

約数ペア:

[(1, 1330650789), (3, 443550263), (13, 102357753), (31, 42924219), (39, 34119251), (73, 18228093), (93, 14308073), (219, 6076031), (403, 3301863), (949, 1402161), (1209, 1100621), (2263, 588003), (2847, 467387), (6789, 196001), (15077, 88257), (29419, 45231)]