4322747

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 32

約数和(自身を含む): 5617920

約数和(自身を除く): 1295173

約数列:

[1, 11, 13, 19, 37, 43, 143, 209, 247, 407, 473, 481, 559, 703, 817, 1591, 2717, 5291, 6149, 7733, 8987, 9139, 10621, 17501, 20683, 30229, 100529, 116831, 227513, 332519, 392977, 4322747]

約数ペア:

[(1, 4322747), (11, 392977), (13, 332519), (19, 227513), (37, 116831), (43, 100529), (143, 30229), (209, 20683), (247, 17501), (407, 10621), (473, 9139), (481, 8987), (559, 7733), (703, 6149), (817, 5291), (1591, 2717)]