113253679

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{63949}}^1$

素因数の和:63990

約数の個数: 16

約数和(自身を含む): 147340800

約数和(自身を除く): 34087121

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 63949, 447643, 703439, 1470827, 4924073, 10295789, 16179097, 113253679]

約数ペア:

[(1, 113253679), (7, 16179097), (11, 10295789), (23, 4924073), (77, 1470827), (161, 703439), (253, 447643), (1771, 63949)]