201423525

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{44027}}^1$

素因数の和:44101

約数の個数: 24

約数和(自身を含む): 338487264

約数和(自身を除く): 137063739

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1525, 4575, 44027, 132081, 220135, 660405, 1100675, 2685647, 3302025, 8056941, 13428235, 40284705, 67141175, 201423525]

約数ペア:

[(1, 201423525), (3, 67141175), (5, 40284705), (15, 13428235), (25, 8056941), (61, 3302025), (75, 2685647), (183, 1100675), (305, 660405), (915, 220135), (1525, 132081), (4575, 44027)]