79442895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39821}}^1$

素因数の和:39855

約数の個数: 32

約数和(自身を含む): 152916480

約数和(自身を除く): 73473585

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 39821, 119463, 199105, 278747, 597315, 756599, 836241, 1393735, 2269797, 3782995, 4181205, 5296193, 11348985, 15888579, 26480965, 79442895]

約数ペア:

[(1, 79442895), (3, 26480965), (5, 15888579), (7, 11348985), (15, 5296193), (19, 4181205), (21, 3782995), (35, 2269797), (57, 1393735), (95, 836241), (105, 756599), (133, 597315), (285, 278747), (399, 199105), (665, 119463), (1995, 39821)]