63480465

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{82981}}^1$

素因数の和:83009

約数の個数: 24

約数和(自身を含む): 116506728

約数和(自身を除く): 53026263

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 82981, 248943, 414905, 746829, 1244715, 1410677, 3734145, 4232031, 7053385, 12696093, 21160155, 63480465]

約数ペア:

[(1, 63480465), (3, 21160155), (5, 12696093), (9, 7053385), (15, 4232031), (17, 3734145), (45, 1410677), (51, 1244715), (85, 746829), (153, 414905), (255, 248943), (765, 82981)]