31882969

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 34478080

約数和(自身を除く): 2595111

約数列:

[1, 19, 73, 127, 181, 1387, 2413, 3439, 9271, 13213, 22987, 176149, 251047, 436753, 1678051, 31882969]

約数ペア:

[(1, 31882969), (19, 1678051), (73, 436753), (127, 251047), (181, 176149), (1387, 22987), (2413, 13213), (3439, 9271)]