77428113

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{15427}}^1$

素因数の和:15676

約数の個数: 16

約数和(自身を含む): 118487040

約数和(自身を除く): 41058927

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 15427, 46281, 107989, 323967, 3687053, 11061159, 25809371, 77428113]

約数ペア:

[(1, 77428113), (3, 25809371), (7, 11061159), (21, 3687053), (239, 323967), (717, 107989), (1673, 46281), (5019, 15427)]