22325950215

素因数分解:

$3^4\times 5^1\times {\mathrm{55125803}}^1$

素因数の和:55125820

約数の個数: 20

約数和(自身を含む): 40021333704

約数和(自身を除く): 17695383489

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 55125803, 165377409, 275629015, 496132227, 826887045, 1488396681, 2480661135, 4465190043, 7441983405, 22325950215]

約数ペア:

[(1, 22325950215), (3, 7441983405), (5, 4465190043), (9, 2480661135), (15, 1488396681), (27, 826887045), (45, 496132227), (81, 275629015), (135, 165377409), (405, 55125803)]