8170153537

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{6271}}^1$

素因数の和:6533

約数の個数: 32

約数和(自身を含む): 10227875840

約数和(自身を除く): 2057722303

約数列:

[1, 7, 13, 91, 103, 139, 721, 973, 1339, 1807, 6271, 9373, 12649, 14317, 43897, 81523, 100219, 186121, 570661, 645913, 871669, 1302847, 4521391, 6101683, 8396869, 11331697, 58778083, 79321879, 89781907, 628473349, 1167164791, 8170153537]

約数ペア:

[(1, 8170153537), (7, 1167164791), (13, 628473349), (91, 89781907), (103, 79321879), (139, 58778083), (721, 11331697), (973, 8396869), (1339, 6101683), (1807, 4521391), (6271, 1302847), (9373, 871669), (12649, 645913), (14317, 570661), (43897, 186121), (81523, 100219)]