31083639

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5003}}^1$

素因数の和:5134

約数の個数: 16

約数和(自身を含む): 44035200

約数和(自身を除く): 12951561

約数列:

[1, 3, 19, 57, 109, 327, 2071, 5003, 6213, 15009, 95057, 285171, 545327, 1635981, 10361213, 31083639]

約数ペア:

[(1, 31083639), (3, 10361213), (19, 1635981), (57, 545327), (109, 285171), (327, 95057), (2071, 15009), (5003, 6213)]