2247298209

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1129}}^1$

素因数の和:1311

約数の個数: 64

約数和(自身を含む): 3690489600

約数和(自身を除く): 1443191391

約数列:

[1, 3, 9, 13, 27, 39, 53, 107, 117, 159, 321, 351, 477, 689, 963, 1129, 1391, 1431, 2067, 2889, 3387, 4173, 5671, 6201, 10161, 12519, 14677, 17013, 18603, 30483, 37557, 44031, 51039, 59837, 73723, 120803, 132093, 153117, 179511, 221169, 362409, 396279, 538533, 663507, 777881, 1087227, 1570439, 1615599, 1990521, 2333643, 3261681, 4711317, 6402559, 7000929, 14133951, 19207677, 21002787, 42401853, 57623031, 83233267, 172869093, 249699801, 749099403, 2247298209]

約数ペア:

[(1, 2247298209), (3, 749099403), (9, 249699801), (13, 172869093), (27, 83233267), (39, 57623031), (53, 42401853), (107, 21002787), (117, 19207677), (159, 14133951), (321, 7000929), (351, 6402559), (477, 4711317), (689, 3261681), (963, 2333643), (1129, 1990521), (1391, 1615599), (1431, 1570439), (2067, 1087227), (2889, 777881), (3387, 663507), (4173, 538533), (5671, 396279), (6201, 362409), (10161, 221169), (12519, 179511), (14677, 153117), (17013, 132093), (18603, 120803), (30483, 73723), (37557, 59837), (44031, 51039)]