73101681

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{463}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 108141696

約数和(自身を除く): 35040015

約数列:

[1, 3, 9, 53, 159, 331, 463, 477, 993, 1389, 2979, 4167, 17543, 24539, 52629, 73617, 153253, 157887, 220851, 459759, 1379277, 8122409, 24367227, 73101681]

約数ペア:

[(1, 73101681), (3, 24367227), (9, 8122409), (53, 1379277), (159, 459759), (331, 220851), (463, 157887), (477, 153253), (993, 73617), (1389, 52629), (2979, 24539), (4167, 17543)]