355352387

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{4049}}^1$

素因数の和:4262

約数の個数: 16

約数和(自身を含む): 394178400

約数和(自身を除く): 38826013

約数列:

[1, 13, 43, 157, 559, 2041, 4049, 6751, 52637, 87763, 174107, 635693, 2263391, 8264009, 27334799, 355352387]

約数ペア:

[(1, 355352387), (13, 27334799), (43, 8264009), (157, 2263391), (559, 635693), (2041, 174107), (4049, 87763), (6751, 52637)]