2247183947391

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2153}}^1\times {\mathrm{137353}}^1$

素因数の和:139675

約数の個数: 32

約数和(自身を含む): 3195293572800

約数和(自身を除く): 948109625409

約数列:

[1, 3, 17, 51, 149, 447, 2153, 2533, 6459, 7599, 36601, 109803, 137353, 320797, 412059, 962391, 2335001, 5453549, 7005003, 16360647, 20465597, 61396791, 295721009, 347915149, 887163027, 1043745447, 5027257153, 15081771459, 44062430341, 132187291023, 749061315797, 2247183947391]

約数ペア:

[(1, 2247183947391), (3, 749061315797), (17, 132187291023), (51, 44062430341), (149, 15081771459), (447, 5027257153), (2153, 1043745447), (2533, 887163027), (6459, 347915149), (7599, 295721009), (36601, 61396791), (109803, 20465597), (137353, 16360647), (320797, 7005003), (412059, 5453549), (962391, 2335001)]