22010079

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2179}}^1$

素因数の和:2239

約数の個数: 32

約数和(自身を含む): 37112320

約数和(自身を除く): 15102241

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 1443, 2179, 3367, 6537, 10101, 15253, 28327, 45759, 80623, 84981, 198289, 241869, 564361, 594867, 1048099, 1693083, 3144297, 7336693, 22010079]

約数ペア:

[(1, 22010079), (3, 7336693), (7, 3144297), (13, 1693083), (21, 1048099), (37, 594867), (39, 564361), (91, 241869), (111, 198289), (259, 84981), (273, 80623), (481, 45759), (777, 28327), (1443, 15253), (2179, 10101), (3367, 6537)]