2944485

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 5546880

約数和(自身を除く): 2602395

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 1283, 2295, 3849, 6415, 11547, 19245, 21811, 34641, 57735, 65433, 109055, 173205, 196299, 327165, 588897, 981495, 2944485]

約数ペア:

[(1, 2944485), (3, 981495), (5, 588897), (9, 327165), (15, 196299), (17, 173205), (27, 109055), (45, 65433), (51, 57735), (85, 34641), (135, 21811), (153, 19245), (255, 11547), (459, 6415), (765, 3849), (1283, 2295)]