16108065

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1331

約数の個数: 40

約数和(自身を含む): 29829888

約数和(自身を除く): 13721823

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 465, 837, 1283, 1395, 2511, 3849, 4185, 6415, 11547, 12555, 19245, 34641, 39773, 57735, 103923, 119319, 173205, 198865, 357957, 519615, 596595, 1073871, 1789785, 3221613, 5369355, 16108065]

約数ペア:

[(1, 16108065), (3, 5369355), (5, 3221613), (9, 1789785), (15, 1073871), (27, 596595), (31, 519615), (45, 357957), (81, 198865), (93, 173205), (135, 119319), (155, 103923), (279, 57735), (405, 39773), (465, 34641), (837, 19245), (1283, 12555), (1395, 11547), (2511, 6415), (3849, 4185)]