23291433

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 39222144

約数和(自身を除く): 15930711

約数列:

[1, 3, 9, 11, 23, 33, 53, 69, 99, 159, 193, 207, 253, 477, 579, 583, 759, 1219, 1737, 1749, 2123, 2277, 3657, 4439, 5247, 6369, 10229, 10971, 13317, 13409, 19107, 30687, 39951, 40227, 48829, 92061, 112519, 120681, 146487, 235267, 337557, 439461, 705801, 1012671, 2117403, 2587937, 7763811, 23291433]

約数ペア:

[(1, 23291433), (3, 7763811), (9, 2587937), (11, 2117403), (23, 1012671), (33, 705801), (53, 439461), (69, 337557), (99, 235267), (159, 146487), (193, 120681), (207, 112519), (253, 92061), (477, 48829), (579, 40227), (583, 39951), (759, 30687), (1219, 19107), (1737, 13409), (1749, 13317), (2123, 10971), (2277, 10229), (3657, 6369), (4439, 5247)]