1330591951

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 1501972080

約数和(自身を除く): 171380129

約数列:

[1, 13, 31, 73, 403, 949, 961, 1459, 2263, 12493, 18967, 29419, 45229, 70153, 106507, 587977, 911989, 1384591, 1402099, 3301717, 18227287, 42922321, 102353227, 1330591951]

約数ペア:

[(1, 1330591951), (13, 102353227), (31, 42922321), (73, 18227287), (403, 3301717), (949, 1402099), (961, 1384591), (1459, 911989), (2263, 587977), (12493, 106507), (18967, 70153), (29419, 45229)]