11188665

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 20204160

約数和(自身を除く): 9015495

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1237, 1809, 3015, 3711, 6185, 9045, 11133, 18555, 33399, 55665, 82879, 166995, 248637, 414395, 745911, 1243185, 2237733, 3729555, 11188665]

約数ペア:

[(1, 11188665), (3, 3729555), (5, 2237733), (9, 1243185), (15, 745911), (27, 414395), (45, 248637), (67, 166995), (135, 82879), (201, 55665), (335, 33399), (603, 18555), (1005, 11133), (1237, 9045), (1809, 6185), (3015, 3711)]