401067953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{12577}}^1$

素因数の和:12824

約数の個数: 16

約数和(自身を含む): 473335296

約数和(自身を除く): 72267343

約数列:

[1, 11, 13, 143, 223, 2453, 2899, 12577, 31889, 138347, 163501, 1798511, 2804671, 30851381, 36460723, 401067953]

約数ペア:

[(1, 401067953), (11, 36460723), (13, 30851381), (143, 2804671), (223, 1798511), (2453, 163501), (2899, 138347), (12577, 31889)]