42828093

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2687}}^1$

素因数の和:2734

約数の個数: 48

約数和(自身を含む): 80510976

約数和(自身を除く): 37682883

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 253, 483, 693, 759, 1449, 1771, 2277, 2687, 5313, 8061, 15939, 18809, 24183, 29557, 56427, 61801, 88671, 169281, 185403, 206899, 266013, 432607, 556209, 620697, 679811, 1297821, 1862091, 2039433, 3893463, 4758677, 6118299, 14276031, 42828093]

約数ペア:

[(1, 42828093), (3, 14276031), (7, 6118299), (9, 4758677), (11, 3893463), (21, 2039433), (23, 1862091), (33, 1297821), (63, 679811), (69, 620697), (77, 556209), (99, 432607), (161, 266013), (207, 206899), (231, 185403), (253, 169281), (483, 88671), (693, 61801), (759, 56427), (1449, 29557), (1771, 24183), (2277, 18809), (2687, 15939), (5313, 8061)]