16125012663

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{33091}}^1$

素因数の和:33299

約数の個数: 32

約数和(自身を含む): 23127336960

約数和(自身を除く): 7002324297

約数列:

[1, 3, 19, 57, 83, 103, 249, 309, 1577, 1957, 4731, 5871, 8549, 25647, 33091, 99273, 162431, 487293, 628729, 1886187, 2746553, 3408373, 8239659, 10225119, 52184507, 64759087, 156553521, 194277261, 282894959, 848684877, 5375004221, 16125012663]

約数ペア:

[(1, 16125012663), (3, 5375004221), (19, 848684877), (57, 282894959), (83, 194277261), (103, 156553521), (249, 64759087), (309, 52184507), (1577, 10225119), (1957, 8239659), (4731, 3408373), (5871, 2746553), (8549, 1886187), (25647, 628729), (33091, 487293), (99273, 162431)]