71348565

素因数分解:

$3^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{2971}}^1$

素因数の和:4580

約数の個数: 16

約数和(自身を含む): 114267456

約数和(自身を除く): 42918891

約数列:

[1, 3, 5, 15, 1601, 2971, 4803, 8005, 8913, 14855, 24015, 44565, 4756571, 14269713, 23782855, 71348565]

約数ペア:

[(1, 71348565), (3, 23782855), (5, 14269713), (15, 4756571), (1601, 44565), (2971, 24015), (4803, 14855), (8005, 8913)]