14958855

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 27518400

約数和(自身を除く): 12559545

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 97, 115, 149, 207, 291, 345, 447, 485, 745, 873, 1035, 1341, 1455, 2231, 2235, 3427, 4365, 6693, 6705, 10281, 11155, 14453, 17135, 20079, 30843, 33465, 43359, 51405, 72265, 100395, 130077, 154215, 216795, 332419, 650385, 997257, 1662095, 2991771, 4986285, 14958855]

約数ペア:

[(1, 14958855), (3, 4986285), (5, 2991771), (9, 1662095), (15, 997257), (23, 650385), (45, 332419), (69, 216795), (97, 154215), (115, 130077), (149, 100395), (207, 72265), (291, 51405), (345, 43359), (447, 33465), (485, 30843), (745, 20079), (873, 17135), (1035, 14453), (1341, 11155), (1455, 10281), (2231, 6705), (2235, 6693), (3427, 4365)]