99768123

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1997}}^1$

素因数の和:2084

約数の個数: 48

約数和(自身を含む): 180363456

約数和(自身を除く): 80595333

約数列:

[1, 3, 7, 9, 13, 21, 39, 61, 63, 91, 117, 183, 273, 427, 549, 793, 819, 1281, 1997, 2379, 3843, 5551, 5991, 7137, 13979, 16653, 17973, 25961, 41937, 49959, 77883, 121817, 125811, 181727, 233649, 365451, 545181, 852719, 1096353, 1583621, 1635543, 2558157, 4750863, 7674471, 11085347, 14252589, 33256041, 99768123]

約数ペア:

[(1, 99768123), (3, 33256041), (7, 14252589), (9, 11085347), (13, 7674471), (21, 4750863), (39, 2558157), (61, 1635543), (63, 1583621), (91, 1096353), (117, 852719), (183, 545181), (273, 365451), (427, 233649), (549, 181727), (793, 125811), (819, 121817), (1281, 77883), (1997, 49959), (2379, 41937), (3843, 25961), (5551, 17973), (5991, 16653), (7137, 13979)]