89738385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4813}}^1$

素因数の和:4945

約数の個数: 32

約数和(自身を含む): 158053248

約数和(自身を除く): 68314863

約数列:

[1, 3, 5, 11, 15, 33, 55, 113, 165, 339, 565, 1243, 1695, 3729, 4813, 6215, 14439, 18645, 24065, 52943, 72195, 158829, 264715, 543869, 794145, 1631607, 2719345, 5982559, 8158035, 17947677, 29912795, 89738385]

約数ペア:

[(1, 89738385), (3, 29912795), (5, 17947677), (11, 8158035), (15, 5982559), (33, 2719345), (55, 1631607), (113, 794145), (165, 543869), (339, 264715), (565, 158829), (1243, 72195), (1695, 52943), (3729, 24065), (4813, 18645), (6215, 14439)]