1938156779

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{2957}}^1$

素因数の和:3494

約数の個数: 16

約数和(自身を含む): 2109692928

約数和(自身を除く): 171536149

約数列:

[1, 13, 127, 397, 1651, 2957, 5161, 38441, 50419, 375539, 655447, 1173929, 4882007, 15261077, 149088983, 1938156779]

約数ペア:

[(1, 1938156779), (13, 149088983), (127, 15261077), (397, 4882007), (1651, 1173929), (2957, 655447), (5161, 375539), (38441, 50419)]