201106945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{6151}}^1$

素因数の和:6672

約数の個数: 16

約数和(自身を含む): 260451072

約数和(自身を除く): 59344127

約数列:

[1, 5, 13, 65, 503, 2515, 6151, 6539, 30755, 32695, 79963, 399815, 3093953, 15469765, 40221389, 201106945]

約数ペア:

[(1, 201106945), (5, 40221389), (13, 15469765), (65, 3093953), (503, 399815), (2515, 79963), (6151, 32695), (6539, 30755)]