31427273

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 34444800

約数和(自身を除く): 3017527

約数列:

[1, 19, 31, 229, 233, 589, 4351, 4427, 7099, 7223, 53357, 134881, 137237, 1013783, 1654067, 31427273]

約数ペア:

[(1, 31427273), (19, 1654067), (31, 1013783), (229, 137237), (233, 134881), (589, 53357), (4351, 7223), (4427, 7099)]