103621665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1493}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 189893376

約数和(自身を除く): 86271711

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 661, 1493, 1983, 3305, 4479, 4627, 7465, 9915, 10451, 13881, 22395, 23135, 31353, 52255, 69405, 156765, 986873, 2960619, 4934365, 6908111, 14803095, 20724333, 34540555, 103621665]

約数ペア:

[(1, 103621665), (3, 34540555), (5, 20724333), (7, 14803095), (15, 6908111), (21, 4934365), (35, 2960619), (105, 986873), (661, 156765), (1493, 69405), (1983, 52255), (3305, 31353), (4479, 23135), (4627, 22395), (7465, 13881), (9915, 10451)]