41980533

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 66495744

約数和(自身を除く): 24515211

約数列:

[1, 3, 7, 21, 37, 97, 111, 259, 291, 557, 679, 777, 1671, 2037, 3589, 3899, 10767, 11697, 20609, 25123, 54029, 61827, 75369, 144263, 162087, 378203, 432789, 1134609, 1999073, 5997219, 13993511, 41980533]

約数ペア:

[(1, 41980533), (3, 13993511), (7, 5997219), (21, 1999073), (37, 1134609), (97, 432789), (111, 378203), (259, 162087), (291, 144263), (557, 75369), (679, 61827), (777, 54029), (1671, 25123), (2037, 20609), (3589, 11697), (3899, 10767)]