22477091987

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{127033}}^1$

素因数の和:127227

約数の個数: 24

約数和(自身を含む): 27457636896

約数和(自身を除く): 4980544909

約数列:

[1, 7, 23, 49, 157, 161, 1099, 1127, 3611, 7693, 25277, 127033, 176939, 889231, 2921759, 6224617, 19944181, 20452313, 139609267, 143166191, 458716163, 977264869, 3211013141, 22477091987]

約数ペア:

[(1, 22477091987), (7, 3211013141), (23, 977264869), (49, 458716163), (157, 143166191), (161, 139609267), (1099, 20452313), (1127, 19944181), (3611, 6224617), (7693, 2921759), (25277, 889231), (127033, 176939)]