9998755479

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{215681}}^1$

素因数の和:215808

約数の個数: 32

約数和(自身を含む): 15839686080

約数和(自身を除く): 5840930601

約数列:

[1, 3, 9, 17, 27, 51, 101, 153, 303, 459, 909, 1717, 2727, 5151, 15453, 46359, 215681, 647043, 1941129, 3666577, 5823387, 10999731, 21783781, 32999193, 65351343, 98997579, 196054029, 370324277, 588162087, 1110972831, 3332918493, 9998755479]

約数ペア:

[(1, 9998755479), (3, 3332918493), (9, 1110972831), (17, 588162087), (27, 370324277), (51, 196054029), (101, 98997579), (153, 65351343), (303, 32999193), (459, 21783781), (909, 10999731), (1717, 5823387), (2727, 3666577), (5151, 1941129), (15453, 647043), (46359, 215681)]