9839988

素因数分解:

$2^2\times 3^3\times {\mathrm{179}}^1\times {\mathrm{509}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 25704000

約数和(自身を除く): 15864012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 179, 358, 509, 537, 716, 1018, 1074, 1527, 1611, 2036, 2148, 3054, 3222, 4581, 4833, 6108, 6444, 9162, 9666, 13743, 18324, 19332, 27486, 54972, 91111, 182222, 273333, 364444, 546666, 819999, 1093332, 1639998, 2459997, 3279996, 4919994, 9839988]

約数ペア:

[(1, 9839988), (2, 4919994), (3, 3279996), (4, 2459997), (6, 1639998), (9, 1093332), (12, 819999), (18, 546666), (27, 364444), (36, 273333), (54, 182222), (108, 91111), (179, 54972), (358, 27486), (509, 19332), (537, 18324), (716, 13743), (1018, 9666), (1074, 9162), (1527, 6444), (1611, 6108), (2036, 4833), (2148, 4581), (3054, 3222)]