40202331

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60637}}^1$

素因数の和:60670

約数の個数: 16

約数和(自身を含む): 61123104

約数和(自身を除く): 20920773

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 60637, 181911, 788281, 1030829, 2364843, 3092487, 13400777, 40202331]

約数ペア:

[(1, 40202331), (3, 13400777), (13, 3092487), (17, 2364843), (39, 1030829), (51, 788281), (221, 181911), (663, 60637)]