129379733

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1877}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 152042880

約数和(自身を除く): 22663147

約数列:

[1, 7, 43, 229, 301, 1603, 1877, 9847, 13139, 68929, 80711, 429833, 564977, 3008831, 18482819, 129379733]

約数ペア:

[(1, 129379733), (7, 18482819), (43, 3008831), (229, 564977), (301, 429833), (1603, 80711), (1877, 68929), (9847, 13139)]