71334172827

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1153211}}^1$

素因数の和:1153328

約数の個数: 32

約数和(自身を含む): 110708352000

約数和(自身を除く): 39374179173

約数列:

[1, 3, 9, 27, 29, 79, 87, 237, 261, 711, 783, 2133, 2291, 6873, 20619, 61857, 1153211, 3459633, 10378899, 31136697, 33443119, 91103669, 100329357, 273311007, 300988071, 819933021, 902964213, 2459799063, 2642006401, 7926019203, 23778057609, 71334172827]

約数ペア:

[(1, 71334172827), (3, 23778057609), (9, 7926019203), (27, 2642006401), (29, 2459799063), (79, 902964213), (87, 819933021), (237, 300988071), (261, 273311007), (711, 100329357), (783, 91103669), (2133, 33443119), (2291, 31136697), (6873, 10378899), (20619, 3459633), (61857, 1153211)]