253876095369

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{111913}}^1$

素因数の和:112239

約数の個数: 64

約数和(自身を含む): 424163013120

約数和(自身を除く): 170286917751

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 281, 299, 351, 621, 843, 897, 2529, 2691, 3653, 6463, 7587, 8073, 10959, 19389, 32877, 58167, 84019, 98631, 111913, 174501, 252057, 335739, 756171, 1007217, 1454869, 2268513, 2573999, 3021651, 4364607, 7721997, 13093821, 23165991, 31447553, 33461987, 39281463, 69497973, 94342659, 100385961, 283027977, 301157883, 408818189, 723293719, 849083931, 903473649, 1226454567, 2169881157, 3679363701, 6509643471, 9402818347, 11038091103, 19528930413, 28208455041, 84625365123, 253876095369]

約数ペア:

[(1, 253876095369), (3, 84625365123), (9, 28208455041), (13, 19528930413), (23, 11038091103), (27, 9402818347), (39, 6509643471), (69, 3679363701), (117, 2169881157), (207, 1226454567), (281, 903473649), (299, 849083931), (351, 723293719), (621, 408818189), (843, 301157883), (897, 283027977), (2529, 100385961), (2691, 94342659), (3653, 69497973), (6463, 39281463), (7587, 33461987), (8073, 31447553), (10959, 23165991), (19389, 13093821), (32877, 7721997), (58167, 4364607), (84019, 3021651), (98631, 2573999), (111913, 2268513), (174501, 1454869), (252057, 1007217), (335739, 756171)]