23360019

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 34258944

約数和(自身を除く): 10898925

約数列:

[1, 3, 23, 31, 67, 69, 93, 163, 201, 489, 713, 1541, 2077, 2139, 3749, 4623, 5053, 6231, 10921, 11247, 15159, 32763, 47771, 116219, 143313, 251183, 338551, 348657, 753549, 1015653, 7786673, 23360019]

約数ペア:

[(1, 23360019), (3, 7786673), (23, 1015653), (31, 753549), (67, 348657), (69, 338551), (93, 251183), (163, 143313), (201, 116219), (489, 47771), (713, 32763), (1541, 15159), (2077, 11247), (2139, 10921), (3749, 6231), (4623, 5053)]