330981937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{7741}}^1$

素因数の和:7801

約数の個数: 24

約数和(自身を含む): 408034368

約数和(自身を除く): 77052431

約数列:

[1, 11, 13, 23, 143, 169, 253, 299, 1859, 3289, 3887, 7741, 42757, 85151, 100633, 178043, 1106963, 1308229, 1958473, 2314559, 14390519, 25460149, 30089267, 330981937]

約数ペア:

[(1, 330981937), (11, 30089267), (13, 25460149), (23, 14390519), (143, 2314559), (169, 1958473), (253, 1308229), (299, 1106963), (1859, 178043), (3289, 100633), (3887, 85151), (7741, 42757)]