2852927

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 3720960

約数和(自身を除く): 868033

約数列:

[1, 7, 11, 49, 67, 77, 79, 469, 539, 553, 737, 869, 3283, 3871, 5159, 5293, 6083, 36113, 37051, 42581, 58223, 259357, 407561, 2852927]

約数ペア:

[(1, 2852927), (7, 407561), (11, 259357), (49, 58223), (67, 42581), (77, 37051), (79, 36113), (469, 6083), (539, 5293), (553, 5159), (737, 3871), (869, 3283)]