40563195

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{142327}}^1$

素因数の和:142354

約数の個数: 16

約数和(自身を含む): 68317440

約数和(自身を除く): 27754245

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 142327, 426981, 711635, 2134905, 2704213, 8112639, 13521065, 40563195]

約数ペア:

[(1, 40563195), (3, 13521065), (5, 8112639), (15, 2704213), (19, 2134905), (57, 711635), (95, 426981), (285, 142327)]