30702998997

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{143779}}^1$

素因数の和:144518

約数の個数: 32

約数和(自身を含む): 49690368000

約数和(自身を除く): 18987369003

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 719, 2157, 6471, 7909, 19413, 23727, 71181, 143779, 213543, 431337, 1294011, 1581569, 3882033, 4744707, 14234121, 42702363, 103377101, 310131303, 930393909, 1137148111, 2791181727, 3411444333, 10234332999, 30702998997]

約数ペア:

[(1, 30702998997), (3, 10234332999), (9, 3411444333), (11, 2791181727), (27, 1137148111), (33, 930393909), (99, 310131303), (297, 103377101), (719, 42702363), (2157, 14234121), (6471, 4744707), (7909, 3882033), (19413, 1581569), (23727, 1294011), (71181, 431337), (143779, 213543)]