13650405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 23328000

約数和(自身を除く): 9677595

約数列:

[1, 3, 5, 15, 17, 51, 85, 199, 255, 269, 597, 807, 995, 1345, 2985, 3383, 4035, 4573, 10149, 13719, 16915, 22865, 50745, 53531, 68595, 160593, 267655, 802965, 910027, 2730081, 4550135, 13650405]

約数ペア:

[(1, 13650405), (3, 4550135), (5, 2730081), (15, 910027), (17, 802965), (51, 267655), (85, 160593), (199, 68595), (255, 53531), (269, 50745), (597, 22865), (807, 16915), (995, 13719), (1345, 10149), (2985, 4573), (3383, 4035)]