1265202063

素因数分解:

$3^2\times {\mathrm{3517}}^1\times {\mathrm{39971}}^1$

素因数の和:43494

約数の個数: 12

約数和(自身を含む): 1828079448

約数和(自身を除く): 562877385

約数列:

[1, 3, 9, 3517, 10551, 31653, 39971, 119913, 359739, 140578007, 421734021, 1265202063]

約数ペア:

[(1, 1265202063), (3, 421734021), (9, 140578007), (3517, 359739), (10551, 119913), (31653, 39971)]