201311435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{75539}}^1$

素因数の和:75598

約数の個数: 16

約数和(自身を含む): 266505120

約数和(自身を除く): 65193685

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 75539, 377695, 982007, 3097099, 4910035, 15485495, 40262287, 201311435]

約数ペア:

[(1, 201311435), (5, 40262287), (13, 15485495), (41, 4910035), (65, 3097099), (205, 982007), (533, 377695), (2665, 75539)]