11539099

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 14837760

約数和(自身を除く): 3298661

約数列:

[1, 11, 13, 19, 31, 137, 143, 209, 247, 341, 403, 589, 1507, 1781, 2603, 2717, 4247, 4433, 6479, 7657, 19591, 28633, 33839, 46717, 55211, 80693, 84227, 372229, 607321, 887623, 1049009, 11539099]

約数ペア:

[(1, 11539099), (11, 1049009), (13, 887623), (19, 607321), (31, 372229), (137, 84227), (143, 80693), (209, 55211), (247, 46717), (341, 33839), (403, 28633), (589, 19591), (1507, 7657), (1781, 6479), (2603, 4433), (2717, 4247)]