1261475730035

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43541}}^1\times {\mathrm{186917}}^1$

素因数の和:230494

約数の個数: 16

約数和(自身を含む): 1562646442752

約数和(自身を除く): 301170712717

約数列:

[1, 5, 31, 155, 43541, 186917, 217705, 934585, 1349771, 5794427, 6748855, 28972135, 8138553097, 40692765485, 252295146007, 1261475730035]

約数ペア:

[(1, 1261475730035), (5, 252295146007), (31, 40692765485), (155, 8138553097), (43541, 28972135), (186917, 6748855), (217705, 5794427), (934585, 1349771)]