3009885

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 5184000

約数和(自身を除く): 2174115

約数列:

[1, 3, 5, 15, 19, 57, 59, 95, 177, 179, 285, 295, 537, 885, 895, 1121, 2685, 3363, 3401, 5605, 10203, 10561, 16815, 17005, 31683, 51015, 52805, 158415, 200659, 601977, 1003295, 3009885]

約数ペア:

[(1, 3009885), (3, 1003295), (5, 601977), (15, 200659), (19, 158415), (57, 52805), (59, 51015), (95, 31683), (177, 17005), (179, 16815), (285, 10561), (295, 10203), (537, 5605), (885, 3401), (895, 3363), (1121, 2685)]