1129968259

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{31181}}^1$

素因数の和:31386

約数の個数: 16

約数和(自身を含む): 1341075456

約数和(自身を除く): 211107197

約数列:

[1, 7, 31, 167, 217, 1169, 5177, 31181, 36239, 218267, 966611, 5207227, 6766277, 36450589, 161424037, 1129968259]

約数ペア:

[(1, 1129968259), (7, 161424037), (31, 36450589), (167, 6766277), (217, 5207227), (1169, 966611), (5177, 218267), (31181, 36239)]