9707981733

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1113173}}^1$

素因数の和:1113218

約数の個数: 32

約数和(自身を含む): 16029705600

約数和(自身を除く): 6321723867

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 2907, 8721, 1113173, 3339519, 10018557, 18923941, 21150287, 30055671, 56771823, 63450861, 170315469, 190352583, 359554879, 510946407, 571057749, 1078664637, 3235993911, 9707981733]

約数ペア:

[(1, 9707981733), (3, 3235993911), (9, 1078664637), (17, 571057749), (19, 510946407), (27, 359554879), (51, 190352583), (57, 170315469), (153, 63450861), (171, 56771823), (323, 30055671), (459, 21150287), (513, 18923941), (969, 10018557), (2907, 3339519), (8721, 1113173)]