147686037

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{21601}}^1$

素因数の和:21700

約数の個数: 16

約数和(自身を含む): 205305408

約数和(自身を除く): 57619371

約数列:

[1, 3, 43, 53, 129, 159, 2279, 6837, 21601, 64803, 928843, 1144853, 2786529, 3434559, 49228679, 147686037]

約数ペア:

[(1, 147686037), (3, 49228679), (43, 3434559), (53, 2786529), (129, 1144853), (159, 928843), (2279, 64803), (6837, 21601)]