39948735

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{140171}}^1$

素因数の和:140198

約数の個数: 16

約数和(自身を含む): 67282560

約数和(自身を除く): 27333825

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 140171, 420513, 700855, 2102565, 2663249, 7989747, 13316245, 39948735]

約数ペア:

[(1, 39948735), (3, 13316245), (5, 7989747), (15, 2663249), (19, 2102565), (57, 700855), (95, 420513), (285, 140171)]