23282007

素因数分解:

$3^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{631}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 36312192

約数和(自身を除く): 13030185

約数列:

[1, 3, 7, 21, 49, 147, 251, 631, 753, 1757, 1893, 4417, 5271, 12299, 13251, 30919, 36897, 92757, 158381, 475143, 1108667, 3326001, 7760669, 23282007]

約数ペア:

[(1, 23282007), (3, 7760669), (7, 3326001), (21, 1108667), (49, 475143), (147, 158381), (251, 92757), (631, 36897), (753, 30919), (1757, 13251), (1893, 12299), (4417, 5271)]