163334451621

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{670577}}^1$

素因数の和:670674

約数の個数: 32

約数和(自身を含む): 243468095616

約数和(自身を除く): 80133643995

約数列:

[1, 3, 11, 33, 61, 121, 183, 363, 671, 1331, 2013, 3993, 7381, 22143, 81191, 243573, 670577, 2011731, 7376347, 22129041, 40905197, 81139817, 122715591, 243419451, 449957167, 892537987, 1349871501, 2677613961, 4949528837, 14848586511, 54444817207, 163334451621]

約数ペア:

[(1, 163334451621), (3, 54444817207), (11, 14848586511), (33, 4949528837), (61, 2677613961), (121, 1349871501), (183, 892537987), (363, 449957167), (671, 243419451), (1331, 122715591), (2013, 81139817), (3993, 40905197), (7381, 22129041), (22143, 7376347), (81191, 2011731), (243573, 670577)]