45395343

素因数分解:

$3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1327}}^1$

素因数の和:1524

約数の個数: 32

約数和(自身を含む): 77342720

約数和(自身を除く): 31947377

約数列:

[1, 3, 7, 9, 21, 27, 63, 181, 189, 543, 1267, 1327, 1629, 3801, 3981, 4887, 9289, 11403, 11943, 27867, 34209, 35829, 83601, 240187, 250803, 720561, 1681309, 2161683, 5043927, 6485049, 15131781, 45395343]

約数ペア:

[(1, 45395343), (3, 15131781), (7, 6485049), (9, 5043927), (21, 2161683), (27, 1681309), (63, 720561), (181, 250803), (189, 240187), (543, 83601), (1267, 35829), (1327, 34209), (1629, 27867), (3801, 11943), (3981, 11403), (4887, 9289)]