3215664189

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{447179}}^1$

素因数の和:447249

約数の個数: 24

約数和(自身を含む): 5022725760

約数和(自身を除く): 1807061571

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 7191, 447179, 1341537, 4024611, 7602043, 21017413, 22806129, 63052239, 68418387, 189156717, 357296021, 1071888063, 3215664189]

約数ペア:

[(1, 3215664189), (3, 1071888063), (9, 357296021), (17, 189156717), (47, 68418387), (51, 63052239), (141, 22806129), (153, 21017413), (423, 7602043), (799, 4024611), (2397, 1341537), (7191, 447179)]