30706963

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 36000000

約数和(自身を除く): 5293037

約数列:

[1, 7, 59, 149, 413, 499, 1043, 3493, 8791, 29441, 61537, 74351, 206087, 520457, 4386709, 30706963]

約数ペア:

[(1, 30706963), (7, 4386709), (59, 520457), (149, 206087), (413, 74351), (499, 61537), (1043, 29441), (3493, 8791)]