949156731

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{1213}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 1430189120

約数和(自身を除く): 481032389

約数列:

[1, 3, 9, 27, 73, 219, 397, 657, 1191, 1213, 1971, 3573, 3639, 10719, 10917, 28981, 32751, 86943, 88549, 260829, 265647, 481561, 782487, 796941, 1444683, 2390823, 4334049, 13002147, 35153953, 105461859, 316385577, 949156731]

約数ペア:

[(1, 949156731), (3, 316385577), (9, 105461859), (27, 35153953), (73, 13002147), (219, 4334049), (397, 2390823), (657, 1444683), (1191, 796941), (1213, 782487), (1971, 481561), (3573, 265647), (3639, 260829), (10719, 88549), (10917, 86943), (28981, 32751)]