123918201

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1871}}^1$

素因数の和:2114

約数の個数: 32

約数和(自身を含む): 201277440

約数和(自身を除く): 77359239

約数列:

[1, 3, 9, 11, 27, 33, 99, 223, 297, 669, 1871, 2007, 2453, 5613, 6021, 7359, 16839, 20581, 22077, 50517, 61743, 66231, 185229, 417233, 555687, 1251699, 3755097, 4589563, 11265291, 13768689, 41306067, 123918201]

約数ペア:

[(1, 123918201), (3, 41306067), (9, 13768689), (11, 11265291), (27, 4589563), (33, 3755097), (99, 1251699), (223, 555687), (297, 417233), (669, 185229), (1871, 66231), (2007, 61743), (2453, 50517), (5613, 22077), (6021, 20581), (7359, 16839)]