1489730913

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{6679}}^1$

素因数の和:7450

約数の個数: 32

約数和(自身を含む): 2411212800

約数和(自身を除く): 921481887

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 751, 2253, 6679, 6759, 8261, 20037, 20277, 24783, 60111, 73469, 74349, 180333, 220407, 223047, 661221, 1983663, 5015929, 15047787, 45143361, 55175219, 135430083, 165525657, 496576971, 1489730913]

約数ペア:

[(1, 1489730913), (3, 496576971), (9, 165525657), (11, 135430083), (27, 55175219), (33, 45143361), (99, 15047787), (297, 5015929), (751, 1983663), (2253, 661221), (6679, 223047), (6759, 220407), (8261, 180333), (20037, 74349), (20277, 73469), (24783, 60111)]