123148311

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{287059}}^1$

素因数の和:287086

約数の個数: 16

約数和(自身を含む): 192904320

約数和(自身を除く): 69756009

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 287059, 861177, 3157649, 3731767, 9472947, 11195301, 41049437, 123148311]

約数ペア:

[(1, 123148311), (3, 41049437), (11, 11195301), (13, 9472947), (33, 3731767), (39, 3157649), (143, 861177), (429, 287059)]