201998722923

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2473}}^1\times {\mathrm{3583}}^1$

素因数の和:6228

約数の個数: 48

約数和(自身を含む): 311225241600

約数和(自身を除く): 109226518677

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 2473, 2533, 3583, 7419, 7599, 10749, 22257, 22797, 32247, 42041, 60911, 126123, 182733, 368477, 378369, 533867, 548199, 1105431, 1601601, 3316293, 4804803, 6264109, 8860759, 9075739, 18792327, 26582277, 27227217, 56376981, 79746831, 81681651, 150632903, 451898709, 1320253091, 1355696127, 3960759273, 11882277819, 22444302547, 67332907641, 201998722923]

約数ペア:

[(1, 201998722923), (3, 67332907641), (9, 22444302547), (17, 11882277819), (51, 3960759273), (149, 1355696127), (153, 1320253091), (447, 451898709), (1341, 150632903), (2473, 81681651), (2533, 79746831), (3583, 56376981), (7419, 27227217), (7599, 26582277), (10749, 18792327), (22257, 9075739), (22797, 8860759), (32247, 6264109), (42041, 4804803), (60911, 3316293), (126123, 1601601), (182733, 1105431), (368477, 548199), (378369, 533867)]