40030393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5843}}^1$

素因数の和:5904

約数の個数: 16

約数和(自身を含む): 47126016

約数和(自身を除く): 7095623

約数列:

[1, 13, 17, 31, 221, 403, 527, 5843, 6851, 75959, 99331, 181133, 1291303, 2354729, 3079261, 40030393]

約数ペア:

[(1, 40030393), (13, 3079261), (17, 2354729), (31, 1291303), (221, 181133), (403, 99331), (527, 75959), (5843, 6851)]