401316963

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{7817}}^1$

素因数の和:8086

約数の個数: 16

約数和(自身を含む): 543507360

約数和(自身を除く): 142190397

約数列:

[1, 3, 109, 157, 327, 471, 7817, 17113, 23451, 51339, 852053, 1227269, 2556159, 3681807, 133772321, 401316963]

約数ペア:

[(1, 401316963), (3, 133772321), (109, 3681807), (157, 2556159), (327, 1227269), (471, 852053), (7817, 51339), (17113, 23451)]