231617979

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{36923}}^1$

素因数の和:36987

約数の個数: 24

約数和(自身を含む): 362889072

約数和(自身を除く): 131271093

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 6273, 36923, 110769, 332307, 627691, 1513843, 1883073, 4541529, 5649219, 13624587, 25735331, 77205993, 231617979]

約数ペア:

[(1, 231617979), (3, 77205993), (9, 25735331), (17, 13624587), (41, 5649219), (51, 4541529), (123, 1883073), (153, 1513843), (369, 627691), (697, 332307), (2091, 110769), (6273, 36923)]