82147293

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2309}}^1$

素因数の和:2441

約数の個数: 24

約数和(自身を含む): 122522400

約数和(自身を除く): 40375107

約数列:

[1, 3, 9, 59, 67, 177, 201, 531, 603, 2309, 3953, 6927, 11859, 20781, 35577, 136231, 154703, 408693, 464109, 1226079, 1392327, 9127477, 27382431, 82147293]

約数ペア:

[(1, 82147293), (3, 27382431), (9, 9127477), (59, 1392327), (67, 1226079), (177, 464109), (201, 408693), (531, 154703), (603, 136231), (2309, 35577), (3953, 20781), (6927, 11859)]