2184903

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 3660800

約数和(自身を除く): 1475897

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 439, 553, 711, 1317, 1659, 3073, 3951, 4977, 9219, 27657, 34681, 104043, 242767, 312129, 728301, 2184903]

約数ペア:

[(1, 2184903), (3, 728301), (7, 312129), (9, 242767), (21, 104043), (63, 34681), (79, 27657), (237, 9219), (439, 4977), (553, 3951), (711, 3073), (1317, 1659)]