99689619483

素因数分解:

$3^4\times {\mathrm{1453}}^1\times {\mathrm{847031}}^1$

素因数の和:848496

約数の個数: 20

約数和(自身を含む): 149021727888

約数和(自身を除く): 49332108405

約数列:

[1, 3, 9, 27, 81, 1453, 4359, 13077, 39231, 117693, 847031, 2541093, 7623279, 22869837, 68609511, 1230736043, 3692208129, 11076624387, 33229873161, 99689619483]

約数ペア:

[(1, 99689619483), (3, 33229873161), (9, 11076624387), (27, 3692208129), (81, 1230736043), (1453, 68609511), (4359, 22869837), (13077, 7623279), (39231, 2541093), (117693, 847031)]