420142734

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{64301}}^1$

素因数の和:64334

約数の個数: 48

約数和(自身を含む): 1026259920

約数和(自身を除く): 606117186

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 64301, 128602, 192903, 385806, 578709, 707311, 1157418, 1414622, 1736127, 2121933, 3472254, 4243866, 6365799, 7780421, 12731598, 15560842, 19097397, 23341263, 38194794, 46682526, 70023789, 140047578, 210071367, 420142734]

約数ペア:

[(1, 420142734), (2, 210071367), (3, 140047578), (6, 70023789), (9, 46682526), (11, 38194794), (18, 23341263), (22, 19097397), (27, 15560842), (33, 12731598), (54, 7780421), (66, 6365799), (99, 4243866), (121, 3472254), (198, 2121933), (242, 1736127), (297, 1414622), (363, 1157418), (594, 707311), (726, 578709), (1089, 385806), (2178, 192903), (3267, 128602), (6534, 64301)]