161777427

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{32233}}^1$

素因数の和:32482

約数の個数: 16

約数和(自身を含む): 247557120

約数和(自身を除く): 85779693

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 32233, 96699, 225631, 676893, 7703687, 23111061, 53925809, 161777427]

約数ペア:

[(1, 161777427), (3, 53925809), (7, 23111061), (21, 7703687), (239, 676893), (717, 225631), (1673, 96699), (5019, 32233)]