180270753

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{11527}}^1$

素因数の和:11944

約数の個数: 16

約数和(自身を含む): 259518336

約数和(自身を除く): 79247583

約数列:

[1, 3, 13, 39, 401, 1203, 5213, 11527, 15639, 34581, 149851, 449553, 4622327, 13866981, 60090251, 180270753]

約数ペア:

[(1, 180270753), (3, 60090251), (13, 13866981), (39, 4622327), (401, 449553), (1203, 149851), (5213, 34581), (11527, 15639)]