1542156747

素因数分解:

$3^1\times {\mathrm{541}}^1\times {\mathrm{727}}^1\times {\mathrm{1307}}^1$

素因数の和:2578

約数の個数: 16

約数和(自身を含む): 2064421632

約数和(自身を除く): 522264885

約数列:

[1, 3, 541, 727, 1307, 1623, 2181, 3921, 393307, 707087, 950189, 1179921, 2121261, 2850567, 514052249, 1542156747]

約数ペア:

[(1, 1542156747), (3, 514052249), (541, 2850567), (727, 2121261), (1307, 1179921), (1623, 950189), (2181, 707087), (3921, 393307)]