22782903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2309}}^1$

素因数の和:2359

約数の個数: 32

約数和(自身を含む): 37255680

約数和(自身を除く): 14472777

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 2309, 3289, 6927, 9867, 25399, 30017, 53107, 76197, 90051, 159321, 330187, 584177, 690391, 990561, 1752531, 2071173, 7594301, 22782903]

約数ペア:

[(1, 22782903), (3, 7594301), (11, 2071173), (13, 1752531), (23, 990561), (33, 690391), (39, 584177), (69, 330187), (143, 159321), (253, 90051), (299, 76197), (429, 53107), (759, 30017), (897, 25399), (2309, 9867), (3289, 6927)]