11245005

素因数分解:

$3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{883}}^1$

素因数の和:1177

約数の個数: 24

約数和(自身を含む): 19582368

約数和(自身を除く): 8337363

約数列:

[1, 3, 5, 9, 15, 45, 283, 849, 883, 1415, 2547, 2649, 4245, 4415, 7947, 12735, 13245, 39735, 249889, 749667, 1249445, 2249001, 3748335, 11245005]

約数ペア:

[(1, 11245005), (3, 3748335), (5, 2249001), (9, 1249445), (15, 749667), (45, 249889), (283, 39735), (849, 13245), (883, 12735), (1415, 7947), (2547, 4415), (2649, 4245)]