1211468623

素因数分解:

${\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{577}}^1\times {\mathrm{761}}^1$

素因数の和:1458

約数の個数: 16

約数和(自身を含む): 1268455680

約数和(自身を除く): 56987057

約数列:

[1, 31, 89, 577, 761, 2759, 17887, 23591, 51353, 67729, 439097, 1591943, 2099599, 13612007, 39079633, 1211468623]

約数ペア:

[(1, 1211468623), (31, 39079633), (89, 13612007), (577, 2099599), (761, 1591943), (2759, 439097), (17887, 67729), (23591, 51353)]