71050077

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{8609}}^1$

素因数の和:8753

約数の個数: 24

約数和(自身を含む): 118198080

約数和(自身を除く): 47148003

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 917, 1179, 2751, 8253, 8609, 25827, 60263, 77481, 180789, 542367, 1127779, 3383337, 7894453, 10150011, 23683359, 71050077]

約数ペア:

[(1, 71050077), (3, 23683359), (7, 10150011), (9, 7894453), (21, 3383337), (63, 1127779), (131, 542367), (393, 180789), (917, 77481), (1179, 60263), (2751, 25827), (8253, 8609)]