28515702735

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48744791}}^1$

素因数の和:48744815

約数の個数: 24

約数和(自身を含む): 53229312864

約数和(自身を除く): 24713610129

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 48744791, 146234373, 243723955, 438703119, 633682283, 731171865, 1901046849, 2193515595, 3168411415, 5703140547, 9505234245, 28515702735]

約数ペア:

[(1, 28515702735), (3, 9505234245), (5, 5703140547), (9, 3168411415), (13, 2193515595), (15, 1901046849), (39, 731171865), (45, 633682283), (65, 438703119), (117, 243723955), (195, 146234373), (585, 48744791)]