1024804905

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1483}}^1\times {\mathrm{2003}}^1$

素因数の和:3517

約数の個数: 32

約数和(自身を含む): 1712987136

約数和(自身を除く): 688182231

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1483, 2003, 4449, 6009, 7415, 10015, 22245, 30045, 34109, 46069, 102327, 138207, 170545, 230345, 511635, 691035, 2970449, 8911347, 14852245, 44556735, 68320327, 204960981, 341601635, 1024804905]

約数ペア:

[(1, 1024804905), (3, 341601635), (5, 204960981), (15, 68320327), (23, 44556735), (69, 14852245), (115, 8911347), (345, 2970449), (1483, 691035), (2003, 511635), (4449, 230345), (6009, 170545), (7415, 138207), (10015, 102327), (22245, 46069), (30045, 34109)]