89169223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 113379840

約数和(自身を除く): 24210617

約数列:

[1, 11, 13, 19, 37, 143, 209, 247, 407, 481, 703, 887, 2717, 5291, 7733, 9139, 9757, 11531, 16853, 32819, 100529, 126841, 185383, 219089, 361009, 426647, 623561, 2409979, 4693117, 6859171, 8106293, 89169223]

約数ペア:

[(1, 89169223), (11, 8106293), (13, 6859171), (19, 4693117), (37, 2409979), (143, 623561), (209, 426647), (247, 361009), (407, 219089), (481, 185383), (703, 126841), (887, 100529), (2717, 32819), (5291, 16853), (7733, 11531), (9139, 9757)]