27831356445

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{284269}}^1$

素因数の和:284445

約数の個数: 32

約数和(自身を含む): 45683326080

約数和(自身を除く): 17851969635

約数列:

[1, 3, 5, 15, 61, 107, 183, 305, 321, 535, 915, 1605, 6527, 19581, 32635, 97905, 284269, 852807, 1421345, 4264035, 17340409, 30416783, 52021227, 86702045, 91250349, 152083915, 260106135, 456251745, 1855423763, 5566271289, 9277118815, 27831356445]

約数ペア:

[(1, 27831356445), (3, 9277118815), (5, 5566271289), (15, 1855423763), (61, 456251745), (107, 260106135), (183, 152083915), (305, 91250349), (321, 86702045), (535, 52021227), (915, 30416783), (1605, 17340409), (6527, 4264035), (19581, 1421345), (32635, 852807), (97905, 284269)]