86340331

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 115706880

約数和(自身を除く): 29366549

約数列:

[1, 7, 11, 17, 71, 77, 119, 187, 497, 781, 929, 1207, 1309, 5467, 6503, 8449, 10219, 13277, 15793, 65959, 71533, 92939, 110551, 173723, 461713, 725549, 1121303, 1216061, 5078843, 7849121, 12334333, 86340331]

約数ペア:

[(1, 86340331), (7, 12334333), (11, 7849121), (17, 5078843), (71, 1216061), (77, 1121303), (119, 725549), (187, 461713), (497, 173723), (781, 110551), (929, 92939), (1207, 71533), (1309, 65959), (5467, 15793), (6503, 13277), (8449, 10219)]