1337149629

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{491}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 2053269504

約数和(自身を除く): 716119875

約数列:

[1, 3, 9, 31, 43, 93, 129, 227, 279, 387, 491, 681, 1333, 1473, 2043, 3999, 4419, 7037, 9761, 11997, 15221, 21111, 21113, 29283, 45663, 63333, 63339, 87849, 111457, 136989, 190017, 302591, 334371, 654503, 907773, 1003113, 1963509, 2723319, 3455167, 4792651, 5890527, 10365501, 14377953, 31096503, 43133859, 148572181, 445716543, 1337149629]

約数ペア:

[(1, 1337149629), (3, 445716543), (9, 148572181), (31, 43133859), (43, 31096503), (93, 14377953), (129, 10365501), (227, 5890527), (279, 4792651), (387, 3455167), (491, 2723319), (681, 1963509), (1333, 1003113), (1473, 907773), (2043, 654503), (3999, 334371), (4419, 302591), (7037, 190017), (9761, 136989), (11997, 111457), (15221, 87849), (21111, 63339), (21113, 63333), (29283, 45663)]