84831213

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{1879}}^1$

素因数の和:2132

約数の個数: 16

約数和(自身を含む): 115056000

約数和(自身を除く): 30224787

約数列:

[1, 3, 101, 149, 303, 447, 1879, 5637, 15049, 45147, 189779, 279971, 569337, 839913, 28277071, 84831213]

約数ペア:

[(1, 84831213), (3, 28277071), (101, 839913), (149, 569337), (303, 279971), (447, 189779), (1879, 45147), (5637, 15049)]