1520452803

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{1427}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 2161877760

約数和(自身を除く): 641424957

約数列:

[1, 3, 29, 37, 87, 111, 331, 993, 1073, 1427, 3219, 4281, 9599, 12247, 28797, 36741, 41383, 52799, 124149, 158397, 355163, 472337, 1065489, 1417011, 1531171, 4593513, 13697773, 17476469, 41093319, 52429407, 506817601, 1520452803]

約数ペア:

[(1, 1520452803), (3, 506817601), (29, 52429407), (37, 41093319), (87, 17476469), (111, 13697773), (331, 4593513), (993, 1531171), (1073, 1417011), (1427, 1065489), (3219, 472337), (4281, 355163), (9599, 158397), (12247, 124149), (28797, 52799), (36741, 41383)]