423801215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71287}}^1$

素因数の和:71362

約数の個数: 16

約数和(自身を含む): 538937280

約数和(自身を除く): 115136065

約数列:

[1, 5, 29, 41, 145, 205, 1189, 5945, 71287, 356435, 2067323, 2922767, 10336615, 14613835, 84760243, 423801215]

約数ペア:

[(1, 423801215), (5, 84760243), (29, 14613835), (41, 10336615), (145, 2922767), (205, 2067323), (1189, 356435), (5945, 71287)]