82302213

素因数分解:

$3^1\times 7^2\times {\mathrm{677}}^1\times {\mathrm{827}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 127995552

約数和(自身を除く): 45693339

約数列:

[1, 3, 7, 21, 49, 147, 677, 827, 2031, 2481, 4739, 5789, 14217, 17367, 33173, 40523, 99519, 121569, 559879, 1679637, 3919153, 11757459, 27434071, 82302213]

約数ペア:

[(1, 82302213), (3, 27434071), (7, 11757459), (21, 3919153), (49, 1679637), (147, 559879), (677, 121569), (827, 99519), (2031, 40523), (2481, 33173), (4739, 17367), (5789, 14217)]