422678883

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{3023}}^1$

素因数の和:3279

約数の個数: 32

約数和(自身を含む): 650280960

約数和(自身を除く): 227602077

約数列:

[1, 3, 11, 19, 33, 57, 209, 223, 627, 669, 2453, 3023, 4237, 7359, 9069, 12711, 33253, 46607, 57437, 99759, 139821, 172311, 631807, 674129, 1895421, 2022387, 7415419, 12808451, 22246257, 38425353, 140892961, 422678883]

約数ペア:

[(1, 422678883), (3, 140892961), (11, 38425353), (19, 22246257), (33, 12808451), (57, 7415419), (209, 2022387), (223, 1895421), (627, 674129), (669, 631807), (2453, 172311), (3023, 139821), (4237, 99759), (7359, 57437), (9069, 46607), (12711, 33253)]