313699518

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{144031}}^1$

素因数の和:144061

約数の個数: 36

約数和(自身を含む): 747093984

約数和(自身を除く): 433394466

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 144031, 288062, 432093, 864186, 1296279, 1584341, 2592558, 3168682, 4753023, 9506046, 14259069, 17427751, 28518138, 34855502, 52283253, 104566506, 156849759, 313699518]

約数ペア:

[(1, 313699518), (2, 156849759), (3, 104566506), (6, 52283253), (9, 34855502), (11, 28518138), (18, 17427751), (22, 14259069), (33, 9506046), (66, 4753023), (99, 3168682), (121, 2592558), (198, 1584341), (242, 1296279), (363, 864186), (726, 432093), (1089, 288062), (2178, 144031)]