12183726915

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4749991}}^1$

素因数の和:4750024

約数の個数: 32

約数和(自身を含む): 22799961600

約数和(自身を除く): 10616234685

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 4749991, 14249973, 23749955, 42749919, 71249865, 90249829, 128249757, 213749595, 270749487, 451249145, 641248785, 812248461, 1353747435, 2436745383, 4061242305, 12183726915]

約数ペア:

[(1, 12183726915), (3, 4061242305), (5, 2436745383), (9, 1353747435), (15, 812248461), (19, 641248785), (27, 451249145), (45, 270749487), (57, 213749595), (95, 128249757), (135, 90249829), (171, 71249865), (285, 42749919), (513, 23749955), (855, 14249973), (2565, 4749991)]