89829873

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{18049}}^1$

素因数の和:18141

約数の個数: 24

約数和(自身を含む): 150176000

約数和(自身を除く): 60346127

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 18049, 54147, 126343, 162441, 379029, 1137087, 1425871, 4277613, 9981097, 12832839, 29943291, 89829873]

約数ペア:

[(1, 89829873), (3, 29943291), (7, 12832839), (9, 9981097), (21, 4277613), (63, 1425871), (79, 1137087), (237, 379029), (553, 162441), (711, 126343), (1659, 54147), (4977, 18049)]