246219135

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{12043}}^1$

素因数の和:12127

約数の個数: 32

約数和(自身を含む): 416240640

約数和(自身を除く): 170021505

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 435, 705, 1363, 4089, 6815, 12043, 20445, 36129, 60215, 180645, 349247, 566021, 1047741, 1698063, 1746235, 2830105, 5238705, 8490315, 16414609, 49243827, 82073045, 246219135]

約数ペア:

[(1, 246219135), (3, 82073045), (5, 49243827), (15, 16414609), (29, 8490315), (47, 5238705), (87, 2830105), (141, 1746235), (145, 1698063), (235, 1047741), (435, 566021), (705, 349247), (1363, 180645), (4089, 60215), (6815, 36129), (12043, 20445)]