386026089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1723}}^1$

素因数の和:1957

約数の個数: 32

約数和(自身を含む): 571981824

約数和(自身を除く): 185955735

約数列:

[1, 3, 17, 23, 51, 69, 191, 391, 573, 1173, 1723, 3247, 4393, 5169, 9741, 13179, 29291, 39629, 74681, 87873, 118887, 224043, 329093, 673693, 987279, 2021079, 5594581, 7569139, 16783743, 22707417, 128675363, 386026089]

約数ペア:

[(1, 386026089), (3, 128675363), (17, 22707417), (23, 16783743), (51, 7569139), (69, 5594581), (191, 2021079), (391, 987279), (573, 673693), (1173, 329093), (1723, 224043), (3247, 118887), (4393, 87873), (5169, 74681), (9741, 39629), (13179, 29291)]