68183853

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{977}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 93293376

約数和(自身を除く): 25109523

約数列:

[1, 3, 43, 129, 541, 977, 1623, 2931, 23263, 42011, 69789, 126033, 528557, 1585671, 22727951, 68183853]

約数ペア:

[(1, 68183853), (3, 22727951), (43, 1585671), (129, 528557), (541, 126033), (977, 69789), (1623, 42011), (2931, 23263)]