9929142

素因数分解:

$2^1\times 3^4\times {\mathrm{61291}}^1$

素因数の和:61305

約数の個数: 20

約数和(自身を含む): 22248996

約数和(自身を除く): 12319854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 61291, 122582, 183873, 367746, 551619, 1103238, 1654857, 3309714, 4964571, 9929142]

約数ペア:

[(1, 9929142), (2, 4964571), (3, 3309714), (6, 1654857), (9, 1103238), (18, 551619), (27, 367746), (54, 183873), (81, 122582), (162, 61291)]