9714681

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 15696000

約数和(自身を除く): 5981319

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 653, 783, 1653, 1959, 4959, 5877, 12407, 14877, 17631, 18937, 37221, 56811, 111663, 170433, 334989, 359803, 511299, 1079409, 3238227, 9714681]

約数ペア:

[(1, 9714681), (3, 3238227), (9, 1079409), (19, 511299), (27, 359803), (29, 334989), (57, 170433), (87, 111663), (171, 56811), (261, 37221), (513, 18937), (551, 17631), (653, 14877), (783, 12407), (1653, 5877), (1959, 4959)]