39709033

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 51932160

約数和(自身を除く): 12223127

約数列:

[1, 7, 13, 29, 41, 91, 203, 287, 367, 377, 533, 1189, 2569, 2639, 3731, 4771, 8323, 10643, 15047, 15457, 33397, 74501, 105329, 108199, 138359, 195611, 436363, 968513, 1369277, 3054541, 5672719, 39709033]

約数ペア:

[(1, 39709033), (7, 5672719), (13, 3054541), (29, 1369277), (41, 968513), (91, 436363), (203, 195611), (287, 138359), (367, 108199), (377, 105329), (533, 74501), (1189, 33397), (2569, 15457), (2639, 15047), (3731, 10643), (4771, 8323)]