2133411

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 3458304

約数和(自身を除く): 1324893

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 631, 1127, 1893, 3381, 4417, 13251, 14513, 30919, 43539, 92757, 101591, 304773, 711137, 2133411]

約数ペア:

[(1, 2133411), (3, 711137), (7, 304773), (21, 101591), (23, 92757), (49, 43539), (69, 30919), (147, 14513), (161, 13251), (483, 4417), (631, 3381), (1127, 1893)]