127565207

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{15199}}^1$

素因数の和:15326

約数の個数: 16

約数和(自身を含む): 160512000

約数和(自身を除く): 32946793

約数列:

[1, 7, 11, 77, 109, 763, 1199, 8393, 15199, 106393, 167189, 1170323, 1656691, 11596837, 18223601, 127565207]

約数ペア:

[(1, 127565207), (7, 18223601), (11, 11596837), (77, 1656691), (109, 1170323), (763, 167189), (1199, 106393), (8393, 15199)]