2043287511

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{15817}}^1$

素因数の和:16003

約数の個数: 24

約数和(自身を含む): 2913675600

約数和(自身を除く): 870388089

約数列:

[1, 3, 17, 51, 149, 289, 447, 867, 2533, 7599, 15817, 43061, 47451, 129183, 268889, 806667, 2356733, 4571113, 7070199, 13713339, 40064461, 120193383, 681095837, 2043287511]

約数ペア:

[(1, 2043287511), (3, 681095837), (17, 120193383), (51, 40064461), (149, 13713339), (289, 7070199), (447, 4571113), (867, 2356733), (2533, 806667), (7599, 268889), (15817, 129183), (43061, 47451)]