9678285

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1079

約数の個数: 40

約数和(自身を含む): 18120960

約数和(自身を除く): 8442675

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1039, 1863, 3105, 3117, 5195, 9315, 9351, 15585, 23897, 28053, 46755, 71691, 84159, 119485, 140265, 215073, 358455, 420795, 645219, 1075365, 1935657, 3226095, 9678285]

約数ペア:

[(1, 9678285), (3, 3226095), (5, 1935657), (9, 1075365), (15, 645219), (23, 420795), (27, 358455), (45, 215073), (69, 140265), (81, 119485), (115, 84159), (135, 71691), (207, 46755), (345, 28053), (405, 23897), (621, 15585), (1035, 9351), (1039, 9315), (1863, 5195), (3105, 3117)]