553669146

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{739}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 1215583200

約数和(自身を除く): 661914054

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 389, 642, 739, 778, 963, 1167, 1478, 1926, 2217, 2334, 3501, 4434, 6651, 7002, 13302, 41623, 79073, 83246, 124869, 158146, 237219, 249738, 287471, 374607, 474438, 574942, 711657, 749214, 862413, 1423314, 1724826, 2587239, 5174478, 30759397, 61518794, 92278191, 184556382, 276834573, 553669146]

約数ペア:

[(1, 553669146), (2, 276834573), (3, 184556382), (6, 92278191), (9, 61518794), (18, 30759397), (107, 5174478), (214, 2587239), (321, 1724826), (389, 1423314), (642, 862413), (739, 749214), (778, 711657), (963, 574942), (1167, 474438), (1478, 374607), (1926, 287471), (2217, 249738), (2334, 237219), (3501, 158146), (4434, 124869), (6651, 83246), (7002, 79073), (13302, 41623)]