120774423

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2083}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 201664512

約数和(自身を除く): 80890089

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 251, 753, 1757, 2083, 2761, 5271, 6249, 8283, 14581, 19327, 22913, 43743, 57981, 68739, 160391, 481173, 522833, 1568499, 3659831, 5751163, 10979493, 17253489, 40258141, 120774423]

約数ペア:

[(1, 120774423), (3, 40258141), (7, 17253489), (11, 10979493), (21, 5751163), (33, 3659831), (77, 1568499), (231, 522833), (251, 481173), (753, 160391), (1757, 68739), (2083, 57981), (2761, 43743), (5271, 22913), (6249, 19327), (8283, 14581)]