120862377

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2591}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 179532288

約数和(自身を除く): 58669911

約数列:

[1, 3, 9, 71, 73, 213, 219, 639, 657, 2591, 5183, 7773, 15549, 23319, 46647, 183961, 189143, 551883, 567429, 1655649, 1702287, 13429153, 40287459, 120862377]

約数ペア:

[(1, 120862377), (3, 40287459), (9, 13429153), (71, 1702287), (73, 1655649), (213, 567429), (219, 551883), (639, 189143), (657, 183961), (2591, 46647), (5183, 23319), (7773, 15549)]