70414605

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{22039}}^1$

素因数の和:22121

約数の個数: 24

約数和(自身を含む): 123776640

約数和(自身を除く): 53362035

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 22039, 66117, 110195, 198351, 330585, 991755, 1564769, 4694307, 7823845, 14082921, 23471535, 70414605]

約数ペア:

[(1, 70414605), (3, 23471535), (5, 14082921), (9, 7823845), (15, 4694307), (45, 1564769), (71, 991755), (213, 330585), (355, 198351), (639, 110195), (1065, 66117), (3195, 22039)]