314383121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 365783040

約数和(自身を除く): 51399919

約数列:

[1, 13, 31, 41, 53, 359, 403, 533, 689, 1271, 1643, 2173, 4667, 11129, 14719, 16523, 19027, 21359, 28249, 67363, 144677, 191347, 247351, 456289, 589837, 780107, 875719, 5931757, 7667881, 10141391, 24183317, 314383121]

約数ペア:

[(1, 314383121), (13, 24183317), (31, 10141391), (41, 7667881), (53, 5931757), (359, 875719), (403, 780107), (533, 589837), (689, 456289), (1271, 247351), (1643, 191347), (2173, 144677), (4667, 67363), (11129, 28249), (14719, 21359), (16523, 19027)]