42104565

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10513}}^1$

素因数の和:10613

約数の個数: 24

約数和(自身を含む): 73808280

約数和(自身を除く): 31703715

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 10513, 31539, 52565, 94617, 157695, 473085, 935657, 2806971, 4678285, 8420913, 14034855, 42104565]

約数ペア:

[(1, 42104565), (3, 14034855), (5, 8420913), (9, 4678285), (15, 2806971), (45, 935657), (89, 473085), (267, 157695), (445, 94617), (801, 52565), (1335, 31539), (4005, 10513)]