147692013

素因数分解:

$3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{7243}}^1$

素因数の和:8224

約数の個数: 16

約数和(自身を含む): 225317376

約数和(自身を除く): 77625363

約数列:

[1, 3, 7, 21, 971, 2913, 6797, 7243, 20391, 21729, 50701, 152103, 7032953, 21098859, 49230671, 147692013]

約数ペア:

[(1, 147692013), (3, 49230671), (7, 21098859), (21, 7032953), (971, 152103), (2913, 50701), (6797, 21729), (7243, 20391)]