4891895235

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{407149}}^1$

素因数の和:407252

約数の個数: 32

約数和(自身を含む): 8794440000

約数和(自身を除く): 3902544765

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 2403, 4005, 12015, 407149, 1221447, 2035745, 3664341, 6107235, 10993023, 18321705, 36236261, 54965115, 108708783, 181181305, 326126349, 543543915, 978379047, 1630631745, 4891895235]

約数ペア:

[(1, 4891895235), (3, 1630631745), (5, 978379047), (9, 543543915), (15, 326126349), (27, 181181305), (45, 108708783), (89, 54965115), (135, 36236261), (267, 18321705), (445, 10993023), (801, 6107235), (1335, 3664341), (2403, 2035745), (4005, 1221447), (12015, 407149)]