2247189183

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{9397}}^1$

素因数の和:9944

約数の個数: 32

約数和(自身を含む): 3532144320

約数和(自身を除く): 1284955137

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 521, 1563, 4689, 8857, 9397, 14067, 26571, 28191, 79713, 84573, 159749, 239139, 253719, 479247, 1437741, 4313223, 4895837, 14687511, 44062533, 83229229, 132187599, 249687687, 749063061, 2247189183]

約数ペア:

[(1, 2247189183), (3, 749063061), (9, 249687687), (17, 132187599), (27, 83229229), (51, 44062533), (153, 14687511), (459, 4895837), (521, 4313223), (1563, 1437741), (4689, 479247), (8857, 253719), (9397, 239139), (14067, 159749), (26571, 84573), (28191, 79713)]