65118993

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{17491}}^1$

素因数の和:17584

約数の個数: 16

約数和(自身を含む): 93197376

約数和(自身を除く): 28078383

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 17491, 52473, 297347, 892041, 1276843, 3830529, 21706331, 65118993]

約数ペア:

[(1, 65118993), (3, 21706331), (17, 3830529), (51, 1276843), (73, 892041), (219, 297347), (1241, 52473), (3723, 17491)]