13851456003

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{605687}}^1$

素因数の和:605725

約数の個数: 48

約数和(自身を含む): 25778081280

約数和(自身を除く): 11926625277

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 189, 231, 297, 363, 693, 847, 1089, 2079, 2541, 3267, 7623, 22869, 605687, 1817061, 4239809, 5451183, 6662557, 12719427, 16353549, 19987671, 38158281, 46637899, 59963013, 73288127, 114474843, 139913697, 179889039, 219864381, 419741091, 513016889, 659593143, 1259223273, 1539050667, 1978779429, 4617152001, 13851456003]

約数ペア:

[(1, 13851456003), (3, 4617152001), (7, 1978779429), (9, 1539050667), (11, 1259223273), (21, 659593143), (27, 513016889), (33, 419741091), (63, 219864381), (77, 179889039), (99, 139913697), (121, 114474843), (189, 73288127), (231, 59963013), (297, 46637899), (363, 38158281), (693, 19987671), (847, 16353549), (1089, 12719427), (2079, 6662557), (2541, 5451183), (3267, 4239809), (7623, 1817061), (22869, 605687)]