66418011

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 108501120

約数和(自身を除く): 42083109

約数列:

[1, 3, 9, 11, 33, 59, 83, 99, 137, 177, 249, 411, 531, 649, 747, 913, 1233, 1507, 1947, 2739, 4521, 4897, 5841, 8083, 8217, 11371, 13563, 14691, 24249, 34113, 44073, 53867, 72747, 88913, 102339, 125081, 161601, 266739, 375243, 484803, 670889, 800217, 1125729, 2012667, 6038001, 7379779, 22139337, 66418011]

約数ペア:

[(1, 66418011), (3, 22139337), (9, 7379779), (11, 6038001), (33, 2012667), (59, 1125729), (83, 800217), (99, 670889), (137, 484803), (177, 375243), (249, 266739), (411, 161601), (531, 125081), (649, 102339), (747, 88913), (913, 72747), (1233, 53867), (1507, 44073), (1947, 34113), (2739, 24249), (4521, 14691), (4897, 13563), (5841, 11371), (8083, 8217)]