20221437885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9319}}^1\times {\mathrm{13151}}^1$

素因数の和:22489

約数の個数: 32

約数和(自身を含む): 35302072320

約数和(自身を除く): 15080634435

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 9319, 13151, 27957, 39453, 46595, 65755, 102509, 139785, 144661, 197265, 307527, 433983, 512545, 723305, 1537635, 2169915, 122554169, 367662507, 612770845, 1348095859, 1838312535, 4044287577, 6740479295, 20221437885]

約数ペア:

[(1, 20221437885), (3, 6740479295), (5, 4044287577), (11, 1838312535), (15, 1348095859), (33, 612770845), (55, 367662507), (165, 122554169), (9319, 2169915), (13151, 1537635), (27957, 723305), (39453, 512545), (46595, 433983), (65755, 307527), (102509, 197265), (139785, 144661)]