311958438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{5023}}^1$

素因数の和:5980

約数の個数: 32

約数和(自身を含む): 681495552

約数和(自身を除く): 369537114

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 941, 1882, 2823, 5023, 5646, 10046, 10351, 15069, 20702, 30138, 31053, 55253, 62106, 110506, 165759, 331518, 4726643, 9453286, 14179929, 28359858, 51993073, 103986146, 155979219, 311958438]

約数ペア:

[(1, 311958438), (2, 155979219), (3, 103986146), (6, 51993073), (11, 28359858), (22, 14179929), (33, 9453286), (66, 4726643), (941, 331518), (1882, 165759), (2823, 110506), (5023, 62106), (5646, 55253), (10046, 31053), (10351, 30138), (15069, 20702)]