29310093

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{7699}}^1$

素因数の和:7758

約数の個数: 20

約数和(自身を含む): 44721600

約数和(自身を除く): 15411507

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 7699, 23097, 69291, 207873, 361853, 623619, 1085559, 3256677, 9770031, 29310093]

約数ペア:

[(1, 29310093), (3, 9770031), (9, 3256677), (27, 1085559), (47, 623619), (81, 361853), (141, 207873), (423, 69291), (1269, 23097), (3807, 7699)]