4080480109

素因数分解:

${\mathrm{19}}^2\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 4366049688

約数和(自身を除く): 285569579

約数列:

[1, 19, 181, 197, 317, 361, 3439, 3743, 6023, 35657, 57377, 62449, 65341, 71117, 114437, 677483, 1090163, 1186531, 11303269, 12872177, 20713097, 22544089, 214762111, 4080480109]

約数ペア:

[(1, 4080480109), (19, 214762111), (181, 22544089), (197, 20713097), (317, 12872177), (361, 11303269), (3439, 1186531), (3743, 1090163), (6023, 677483), (35657, 114437), (57377, 71117), (62449, 65341)]