72875327735

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109586959}}^1$

素因数の和:109586990

約数の個数: 16

約数和(自身を含む): 105203481600

約数和(自身を除く): 32328153865

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 109586959, 547934795, 767108713, 2082152221, 3835543565, 10410761105, 14575065547, 72875327735]

約数ペア:

[(1, 72875327735), (5, 14575065547), (7, 10410761105), (19, 3835543565), (35, 2082152221), (95, 767108713), (133, 547934795), (665, 109586959)]