9721362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{231461}}^1$

素因数の和:231473

約数の個数: 16

約数和(自身を含む): 22220352

約数和(自身を除く): 12498990

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 231461, 462922, 694383, 1388766, 1620227, 3240454, 4860681, 9721362]

約数ペア:

[(1, 9721362), (2, 4860681), (3, 3240454), (6, 1620227), (7, 1388766), (14, 694383), (21, 462922), (42, 231461)]