27670641

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 37564800

約数和(自身を除く): 9894159

約数列:

[1, 3, 103, 149, 309, 447, 601, 1803, 15347, 46041, 61903, 89549, 185709, 268647, 9223547, 27670641]

約数ペア:

[(1, 27670641), (3, 9223547), (103, 268647), (149, 185709), (309, 89549), (447, 61903), (601, 46041), (1803, 15347)]