120974469

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47609}}^1$

素因数の和:47641

約数の個数: 24

約数和(自身を含む): 202628160

約数和(自身を除く): 81653691

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 47609, 142827, 333263, 523699, 999789, 1571097, 3665893, 5760689, 10997679, 17282067, 40324823, 120974469]

約数ペア:

[(1, 120974469), (3, 40324823), (7, 17282067), (11, 10997679), (21, 5760689), (33, 3665893), (77, 1571097), (121, 999789), (231, 523699), (363, 333263), (847, 142827), (2541, 47609)]