84267715

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{18379}}^1$

素因数の和:18522

約数の個数: 16

約数和(自身を含む): 116455680

約数和(自身を除く): 32187965

約数列:

[1, 5, 7, 35, 131, 655, 917, 4585, 18379, 91895, 128653, 643265, 2407649, 12038245, 16853543, 84267715]

約数ペア:

[(1, 84267715), (5, 16853543), (7, 12038245), (35, 2407649), (131, 643265), (655, 128653), (917, 91895), (4585, 18379)]