64011165

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 105062400

約数和(自身を除く): 41051235

約数列:

[1, 3, 5, 15, 59, 151, 177, 295, 453, 479, 755, 885, 1437, 2265, 2395, 7185, 8909, 26727, 28261, 44545, 72329, 84783, 133635, 141305, 216987, 361645, 423915, 1084935, 4267411, 12802233, 21337055, 64011165]

約数ペア:

[(1, 64011165), (3, 21337055), (5, 12802233), (15, 4267411), (59, 1084935), (151, 423915), (177, 361645), (295, 216987), (453, 141305), (479, 133635), (755, 84783), (885, 72329), (1437, 44545), (2265, 28261), (2395, 26727), (7185, 8909)]