73542391

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3739}}^1$

素因数の和:3858

約数の個数: 16

約数和(自身を含む): 84823200

約数和(自身を除く): 11280809

約数列:

[1, 13, 17, 89, 221, 1157, 1513, 3739, 19669, 48607, 63563, 332771, 826319, 4326023, 5657107, 73542391]

約数ペア:

[(1, 73542391), (13, 5657107), (17, 4326023), (89, 826319), (221, 332771), (1157, 63563), (1513, 48607), (3739, 19669)]