9497007

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:365

約数の個数: 40

約数和(自身を含む): 15855840

約数和(自身を除く): 6358833

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 261, 311, 351, 377, 783, 933, 1053, 1131, 2349, 2799, 3393, 4043, 8397, 9019, 10179, 12129, 25191, 27057, 30537, 36387, 81171, 109161, 117247, 243513, 327483, 351741, 730539, 1055223, 3165669, 9497007]

約数ペア:

[(1, 9497007), (3, 3165669), (9, 1055223), (13, 730539), (27, 351741), (29, 327483), (39, 243513), (81, 117247), (87, 109161), (117, 81171), (261, 36387), (311, 30537), (351, 27057), (377, 25191), (783, 12129), (933, 10179), (1053, 9019), (1131, 8397), (2349, 4043), (2799, 3393)]