87013515

素因数分解:

$3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{13397}}^1$

素因数の和:13838

約数の個数: 16

約数和(自身を含む): 139553568

約数和(自身を除く): 52540053

約数列:

[1, 3, 5, 15, 433, 1299, 2165, 6495, 13397, 40191, 66985, 200955, 5800901, 17402703, 29004505, 87013515]

約数ペア:

[(1, 87013515), (3, 29004505), (5, 17402703), (15, 5800901), (433, 200955), (1299, 66985), (2165, 40191), (6495, 13397)]