1957921251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4563919}}^1$

素因数の和:4563946

約数の個数: 16

約数和(自身を含む): 3066954240

約数和(自身を除く): 1109032989

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4563919, 13691757, 50203109, 59330947, 150609327, 177992841, 652640417, 1957921251]

約数ペア:

[(1, 1957921251), (3, 652640417), (11, 177992841), (13, 150609327), (33, 59330947), (39, 50203109), (143, 13691757), (429, 4563919)]