11962447077

素因数分解:

$3^1\times 7^4\times {\mathrm{1129}}^1\times {\mathrm{1471}}^1$

素因数の和:2631

約数の個数: 40

約数和(自身を含む): 18636285440

約数和(自身を除く): 6673838363

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1129, 1471, 2401, 3387, 4413, 7203, 7903, 10297, 23709, 30891, 55321, 72079, 165963, 216237, 387247, 504553, 1161741, 1513659, 1660759, 2710729, 3531871, 4982277, 8132187, 10595613, 11625313, 34875939, 81377191, 244131573, 569640337, 1708921011, 3987482359, 11962447077]

約数ペア:

[(1, 11962447077), (3, 3987482359), (7, 1708921011), (21, 569640337), (49, 244131573), (147, 81377191), (343, 34875939), (1029, 11625313), (1129, 10595613), (1471, 8132187), (2401, 4982277), (3387, 3531871), (4413, 2710729), (7203, 1660759), (7903, 1513659), (10297, 1161741), (23709, 504553), (30891, 387247), (55321, 216237), (72079, 165963)]