401067979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{4523}}^1$

素因数の和:4914

約数の個数: 16

約数和(自身を含む): 456019200

約数和(自身を除く): 54951221

約数列:

[1, 13, 19, 247, 359, 4523, 4667, 6821, 58799, 85937, 88673, 1117181, 1623757, 21108841, 30851383, 401067979]

約数ペア:

[(1, 401067979), (13, 30851383), (19, 21108841), (247, 1623757), (359, 1117181), (4523, 88673), (4667, 85937), (6821, 58799)]