4951037

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1388

約数の個数: 16

約数和(自身を含む): 6246912

約数和(自身を除く): 1295875

約数列:

[1, 7, 13, 41, 91, 287, 533, 1327, 3731, 9289, 17251, 54407, 120757, 380849, 707291, 4951037]

約数ペア:

[(1, 4951037), (7, 707291), (13, 380849), (41, 120757), (91, 54407), (287, 17251), (533, 9289), (1327, 3731)]