49602501

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1201}}^1$

素因数の和:1573

約数の個数: 24

約数和(自身を含む): 77442456

約数和(自身を除く): 27839955

約数列:

[1, 3, 9, 13, 39, 117, 353, 1059, 1201, 3177, 3603, 4589, 10809, 13767, 15613, 41301, 46839, 140517, 423953, 1271859, 3815577, 5511389, 16534167, 49602501]

約数ペア:

[(1, 49602501), (3, 16534167), (9, 5511389), (13, 3815577), (39, 1271859), (117, 423953), (353, 140517), (1059, 46839), (1201, 41301), (3177, 15613), (3603, 13767), (4589, 10809)]