1330408950741

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{27809}}^1\times {\mathrm{45433}}^1$

素因数の和:73267

約数の個数: 40

約数和(自身を含む): 2140402100760

約数和(自身を除く): 809993150019

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 27809, 45433, 83427, 136299, 250281, 361517, 408897, 590629, 750843, 1084551, 1226691, 1771887, 2252529, 3253653, 3680073, 5315661, 9760959, 15946983, 29282877, 47840949, 1263446297, 3790338891, 11371016673, 16424801861, 34113050019, 49274405583, 102339150057, 147823216749, 443469650247, 1330408950741]

約数ペア:

[(1, 1330408950741), (3, 443469650247), (9, 147823216749), (13, 102339150057), (27, 49274405583), (39, 34113050019), (81, 16424801861), (117, 11371016673), (351, 3790338891), (1053, 1263446297), (27809, 47840949), (45433, 29282877), (83427, 15946983), (136299, 9760959), (250281, 5315661), (361517, 3680073), (408897, 3253653), (590629, 2252529), (750843, 1771887), (1084551, 1226691)]