81443282994

素因数分解:

$2^1\times 3^2\times {\mathrm{2027}}^1\times {\mathrm{2232179}}^1$

素因数の和:2234214

約数の個数: 24

約数和(自身を含む): 176547580560

約数和(自身を除く): 95104297566

約数列:

[1, 2, 3, 6, 9, 18, 2027, 4054, 6081, 12162, 18243, 36486, 2232179, 4464358, 6696537, 13393074, 20089611, 40179222, 4524626833, 9049253666, 13573880499, 27147760998, 40721641497, 81443282994]

約数ペア:

[(1, 81443282994), (2, 40721641497), (3, 27147760998), (6, 13573880499), (9, 9049253666), (18, 4524626833), (2027, 40179222), (4054, 20089611), (6081, 13393074), (12162, 6696537), (18243, 4464358), (36486, 2232179)]