426856859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3313}}^1$

素因数の和:3407

約数の個数: 32

約数和(自身を含む): 541162944

約数和(自身を除く): 114306085

約数列:

[1, 11, 13, 17, 53, 143, 187, 221, 583, 689, 901, 2431, 3313, 7579, 9911, 11713, 36443, 43069, 56321, 128843, 175589, 473759, 619531, 732173, 1931479, 2282657, 2985013, 8053903, 25109227, 32835143, 38805169, 426856859]

約数ペア:

[(1, 426856859), (11, 38805169), (13, 32835143), (17, 25109227), (53, 8053903), (143, 2985013), (187, 2282657), (221, 1931479), (583, 732173), (689, 619531), (901, 473759), (2431, 175589), (3313, 128843), (7579, 56321), (9911, 43069), (11713, 36443)]