77239851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{19609}}^1$

素因数の和:19726

約数の個数: 16

約数和(自身を含む): 112012320

約数和(自身を除く): 34772469

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 19609, 58827, 254917, 764751, 1980509, 5941527, 25746617, 77239851]

約数ペア:

[(1, 77239851), (3, 25746617), (13, 5941527), (39, 1980509), (101, 764751), (303, 254917), (1313, 58827), (3939, 19609)]