9782955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2389}}^1$

素因数の和:2420

約数の個数: 48

約数和(自身を含む): 20879040

約数和(自身を除く): 11096085

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 2389, 4095, 7167, 11945, 16723, 21501, 31057, 35835, 50169, 83615, 93171, 107505, 150507, 155285, 217399, 250845, 279513, 465855, 652197, 752535, 1086995, 1397565, 1956591, 3260985, 9782955]

約数ペア:

[(1, 9782955), (3, 3260985), (5, 1956591), (7, 1397565), (9, 1086995), (13, 752535), (15, 652197), (21, 465855), (35, 279513), (39, 250845), (45, 217399), (63, 155285), (65, 150507), (91, 107505), (105, 93171), (117, 83615), (195, 50169), (273, 35835), (315, 31057), (455, 21501), (585, 16723), (819, 11945), (1365, 7167), (2389, 4095)]