22319715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{135271}}^1$

素因数の和:135290

約数の個数: 16

約数和(自身を含む): 38958336

約数和(自身を除く): 16638621

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 135271, 405813, 676355, 1487981, 2029065, 4463943, 7439905, 22319715]

約数ペア:

[(1, 22319715), (3, 7439905), (5, 4463943), (11, 2029065), (15, 1487981), (33, 676355), (55, 405813), (165, 135271)]