11899635839

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{171383}}^1$

素因数の和:171519

約数の個数: 24

約数和(自身を含む): 15044087520

約数和(自身を除く): 3144451681

約数列:

[1, 7, 13, 49, 91, 109, 637, 763, 1417, 5341, 9919, 69433, 171383, 1199681, 2227979, 8397767, 15595853, 18680747, 109170971, 130765229, 242849711, 915356603, 1699947977, 11899635839]

約数ペア:

[(1, 11899635839), (7, 1699947977), (13, 915356603), (49, 242849711), (91, 130765229), (109, 109170971), (637, 18680747), (763, 15595853), (1417, 8397767), (5341, 2227979), (9919, 1199681), (69433, 171383)]