23615193

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2337

約数の個数: 32

約数和(自身を含む): 39432960

約数和(自身を除く): 15817767

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 2281, 3451, 6843, 10353, 15967, 38777, 47901, 66149, 116331, 198447, 271439, 463043, 814317, 1124533, 1389129, 3373599, 7871731, 23615193]

約数ペア:

[(1, 23615193), (3, 7871731), (7, 3373599), (17, 1389129), (21, 1124533), (29, 814317), (51, 463043), (87, 271439), (119, 198447), (203, 116331), (357, 66149), (493, 47901), (609, 38777), (1479, 15967), (2281, 10353), (3451, 6843)]