223847741

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{3853}}^1$

素因数の和:4016

約数の個数: 16

約数和(自身を含む): 249276720

約数和(自身を除く): 25428979

約数列:

[1, 13, 41, 109, 533, 1417, 3853, 4469, 50089, 58097, 157973, 419977, 2053649, 5459701, 17219057, 223847741]

約数ペア:

[(1, 223847741), (13, 17219057), (41, 5459701), (109, 2053649), (533, 419977), (1417, 157973), (3853, 58097), (4469, 50089)]