971265

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 1577088

約数和(自身を除く): 605823

約数列:

[1, 3, 5, 15, 73, 219, 365, 887, 1095, 2661, 4435, 13305, 64751, 194253, 323755, 971265]

約数ペア:

[(1, 971265), (3, 323755), (5, 194253), (15, 64751), (73, 13305), (219, 4435), (365, 2661), (887, 1095)]