6619902849

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{6829}}^1$

素因数の和:7091

約数の個数: 64

約数和(自身を含む): 11749785600

約数和(自身を除く): 5129882751

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 223, 483, 621, 669, 1449, 1561, 2007, 4347, 4683, 5129, 6021, 6829, 14049, 15387, 20487, 35903, 42147, 46161, 47803, 61461, 107709, 138483, 143409, 157067, 184383, 323127, 430227, 471201, 969381, 1099469, 1290681, 1413603, 1522867, 3298407, 4240809, 4568601, 9895221, 10660069, 13705803, 29685663, 31980207, 35025941, 41117409, 95940621, 105077823, 245181587, 287821863, 315233469, 735544761, 945700407, 2206634283, 6619902849]

約数ペア:

[(1, 6619902849), (3, 2206634283), (7, 945700407), (9, 735544761), (21, 315233469), (23, 287821863), (27, 245181587), (63, 105077823), (69, 95940621), (161, 41117409), (189, 35025941), (207, 31980207), (223, 29685663), (483, 13705803), (621, 10660069), (669, 9895221), (1449, 4568601), (1561, 4240809), (2007, 3298407), (4347, 1522867), (4683, 1413603), (5129, 1290681), (6021, 1099469), (6829, 969381), (14049, 471201), (15387, 430227), (20487, 323127), (35903, 184383), (42147, 157067), (46161, 143409), (47803, 138483), (61461, 107709)]