4949971

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 5630688

約数和(自身を除く): 680717

約数列:

[1, 13, 37, 41, 251, 481, 533, 1517, 3263, 9287, 10291, 19721, 120731, 133783, 380767, 4949971]

約数ペア:

[(1, 4949971), (13, 380767), (37, 133783), (41, 120731), (251, 19721), (481, 10291), (533, 9287), (1517, 3263)]