79790715

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{733}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 144275040

約数和(自身を除く): 64484325

約数列:

[1, 3, 5, 9, 15, 41, 45, 59, 123, 177, 205, 295, 369, 531, 615, 733, 885, 1845, 2199, 2419, 2655, 3665, 6597, 7257, 10995, 12095, 21771, 30053, 32985, 36285, 43247, 90159, 108855, 129741, 150265, 216235, 270477, 389223, 450795, 648705, 1352385, 1773127, 1946115, 5319381, 8865635, 15958143, 26596905, 79790715]

約数ペア:

[(1, 79790715), (3, 26596905), (5, 15958143), (9, 8865635), (15, 5319381), (41, 1946115), (45, 1773127), (59, 1352385), (123, 648705), (177, 450795), (205, 389223), (295, 270477), (369, 216235), (531, 150265), (615, 129741), (733, 108855), (885, 90159), (1845, 43247), (2199, 36285), (2419, 32985), (2655, 30053), (3665, 21771), (6597, 12095), (7257, 10995)]