89412710401

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1\times {\mathrm{1307}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 103950213120

約数和(自身を除く): 14537502719

約数列:

[1, 7, 103, 239, 397, 721, 1307, 1673, 2779, 9149, 24617, 40891, 94883, 134621, 172319, 286237, 312373, 518879, 664181, 942347, 2186611, 3632153, 9772949, 32174419, 53444537, 68410643, 124012081, 225220933, 374111759, 868084567, 12773244343, 89412710401]

約数ペア:

[(1, 89412710401), (7, 12773244343), (103, 868084567), (239, 374111759), (397, 225220933), (721, 124012081), (1307, 68410643), (1673, 53444537), (2779, 32174419), (9149, 9772949), (24617, 3632153), (40891, 2186611), (94883, 942347), (134621, 664181), (172319, 518879), (286237, 312373)]