86385299

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 116820480

約数和(自身を除く): 30435181

約数列:

[1, 7, 11, 13, 77, 91, 143, 211, 409, 1001, 1477, 2321, 2743, 2863, 4499, 5317, 16247, 19201, 30173, 31493, 37219, 58487, 86299, 211211, 409409, 604093, 949289, 1121887, 6645023, 7853209, 12340757, 86385299]

約数ペア:

[(1, 86385299), (7, 12340757), (11, 7853209), (13, 6645023), (77, 1121887), (91, 949289), (143, 604093), (211, 409409), (409, 211211), (1001, 86299), (1477, 58487), (2321, 37219), (2743, 31493), (2863, 30173), (4499, 19201), (5317, 16247)]