22002909

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{5381}}^1$

素因数の和:5460

約数の個数: 16

約数和(自身を含む): 31000320

約数和(自身を除く): 8997411

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 5381, 16143, 156049, 252907, 468147, 758721, 7334303, 22002909]

約数ペア:

[(1, 22002909), (3, 7334303), (29, 758721), (47, 468147), (87, 252907), (141, 156049), (1363, 16143), (4089, 5381)]