22870365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1567}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 42147840

約数和(自身を除く): 19277475

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 417, 695, 973, 1567, 2085, 2919, 4701, 4865, 7835, 10969, 14595, 23505, 32907, 54845, 164535, 217813, 653439, 1089065, 1524691, 3267195, 4574073, 7623455, 22870365]

約数ペア:

[(1, 22870365), (3, 7623455), (5, 4574073), (7, 3267195), (15, 1524691), (21, 1089065), (35, 653439), (105, 217813), (139, 164535), (417, 54845), (695, 32907), (973, 23505), (1567, 14595), (2085, 10969), (2919, 7835), (4701, 4865)]