127120458

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{3571}}^1$

素因数の和:3942

約数の個数: 32

約数和(自身を含む): 270043200

約数和(自身を除く): 142922742

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 349, 698, 1047, 2094, 3571, 5933, 7142, 10713, 11866, 17799, 21426, 35598, 60707, 121414, 182121, 364242, 1246279, 2492558, 3738837, 7477674, 21186743, 42373486, 63560229, 127120458]

約数ペア:

[(1, 127120458), (2, 63560229), (3, 42373486), (6, 21186743), (17, 7477674), (34, 3738837), (51, 2492558), (102, 1246279), (349, 364242), (698, 182121), (1047, 121414), (2094, 60707), (3571, 35598), (5933, 21426), (7142, 17799), (10713, 11866)]