15695313939

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{243259}}^1$

素因数の和:243439

約数の個数: 24

約数和(自身を含む): 23224518720

約数和(自身を除く): 7529204781

約数列:

[1, 3, 9, 67, 107, 201, 321, 603, 963, 7169, 21507, 64521, 243259, 729777, 2189331, 16298353, 26028713, 48895059, 78086139, 146685177, 234258417, 1743923771, 5231771313, 15695313939]

約数ペア:

[(1, 15695313939), (3, 5231771313), (9, 1743923771), (67, 234258417), (107, 146685177), (201, 78086139), (321, 48895059), (603, 26028713), (963, 16298353), (7169, 2189331), (21507, 729777), (64521, 243259)]