83418255

素因数分解:

$3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 152216064

約数和(自身を除く): 68797809

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 213, 243, 355, 405, 639, 967, 1065, 1215, 1917, 2901, 3195, 4835, 5751, 8703, 9585, 14505, 17253, 26109, 28755, 43515, 68657, 78327, 86265, 130545, 205971, 234981, 343285, 391635, 617913, 1029855, 1174905, 1853739, 3089565, 5561217, 9268695, 16683651, 27806085, 83418255]

約数ペア:

[(1, 83418255), (3, 27806085), (5, 16683651), (9, 9268695), (15, 5561217), (27, 3089565), (45, 1853739), (71, 1174905), (81, 1029855), (135, 617913), (213, 391635), (243, 343285), (355, 234981), (405, 205971), (639, 130545), (967, 86265), (1065, 78327), (1215, 68657), (1917, 43515), (2901, 28755), (3195, 26109), (4835, 17253), (5751, 14505), (8703, 9585)]