869381853

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{4547}}^1$

素因数の和:4753

約数の個数: 32

約数和(自身を含む): 1288866816

約数和(自身を除く): 419484963

約数列:

[1, 3, 17, 23, 51, 69, 163, 391, 489, 1173, 2771, 3749, 4547, 8313, 11247, 13641, 63733, 77299, 104581, 191199, 231897, 313743, 741161, 1777877, 2223483, 5333631, 12599737, 17046703, 37799211, 51140109, 289793951, 869381853]

約数ペア:

[(1, 869381853), (3, 289793951), (17, 51140109), (23, 37799211), (51, 17046703), (69, 12599737), (163, 5333631), (391, 2223483), (489, 1777877), (1173, 741161), (2771, 313743), (3749, 231897), (4547, 191199), (8313, 104581), (11247, 77299), (13641, 63733)]