40497033

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{571}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 55351296

約数和(自身を除く): 14854263

約数列:

[1, 3, 47, 141, 503, 571, 1509, 1713, 23641, 26837, 70923, 80511, 287213, 861639, 13499011, 40497033]

約数ペア:

[(1, 40497033), (3, 13499011), (47, 861639), (141, 287213), (503, 80511), (571, 70923), (1509, 26837), (1713, 23641)]