68388501

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{1381}}^1$

素因数の和:2372

約数の個数: 16

約数和(自身を含む): 96717888

約数和(自身を除く): 28329387

約数列:

[1, 3, 17, 51, 971, 1381, 2913, 4143, 16507, 23477, 49521, 70431, 1340951, 4022853, 22796167, 68388501]

約数ペア:

[(1, 68388501), (3, 22796167), (17, 4022853), (51, 1340951), (971, 70431), (1381, 49521), (2913, 23477), (4143, 16507)]