69767763

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 109062144

約数和(自身を除く): 39294381

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 169, 193, 299, 403, 507, 579, 713, 897, 1209, 2139, 2509, 3887, 4439, 5239, 5983, 7527, 9269, 11661, 13317, 15717, 17949, 27807, 32617, 57707, 77779, 97851, 120497, 137609, 173121, 233337, 361491, 412827, 750191, 1011127, 1788917, 2250573, 3033381, 5366751, 23255921, 69767763]

約数ペア:

[(1, 69767763), (3, 23255921), (13, 5366751), (23, 3033381), (31, 2250573), (39, 1788917), (69, 1011127), (93, 750191), (169, 412827), (193, 361491), (299, 233337), (403, 173121), (507, 137609), (579, 120497), (713, 97851), (897, 77779), (1209, 57707), (2139, 32617), (2509, 27807), (3887, 17949), (4439, 15717), (5239, 13317), (5983, 11661), (7527, 9269)]