121460079

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 193019904

約数和(自身を除く): 71559825

約数列:

[1, 3, 13, 23, 39, 43, 47, 67, 69, 129, 141, 201, 299, 559, 611, 871, 897, 989, 1081, 1541, 1677, 1833, 2021, 2613, 2881, 2967, 3149, 3243, 4623, 6063, 8643, 9447, 12857, 14053, 20033, 26273, 37453, 38571, 40937, 42159, 46483, 60099, 66263, 72427, 78819, 112359, 122811, 135407, 139449, 198789, 217281, 406221, 604279, 861419, 941551, 1760291, 1812837, 2584257, 2824653, 3114361, 5280873, 9343083, 40486693, 121460079]

約数ペア:

[(1, 121460079), (3, 40486693), (13, 9343083), (23, 5280873), (39, 3114361), (43, 2824653), (47, 2584257), (67, 1812837), (69, 1760291), (129, 941551), (141, 861419), (201, 604279), (299, 406221), (559, 217281), (611, 198789), (871, 139449), (897, 135407), (989, 122811), (1081, 112359), (1541, 78819), (1677, 72427), (1833, 66263), (2021, 60099), (2613, 46483), (2881, 42159), (2967, 40937), (3149, 38571), (3243, 37453), (4623, 26273), (6063, 20033), (8643, 14053), (9447, 12857)]