15697087497

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{46633}}^1$

素因数の和:46799

約数の個数: 64

約数和(自身を含む): 28831004160

約数和(自身を除く): 13133916663

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 137, 189, 273, 351, 411, 819, 959, 1233, 1781, 2457, 2877, 3699, 5343, 8631, 12467, 16029, 25893, 37401, 46633, 48087, 112203, 139899, 326431, 336609, 419697, 606229, 979293, 1259091, 1818687, 2937879, 4243603, 5456061, 6388721, 8813637, 12730809, 16368183, 19166163, 38192427, 44721047, 57498489, 83053373, 114577281, 134163141, 172495467, 249160119, 402489423, 581373611, 747480357, 1207468269, 1744120833, 2242441071, 5232362499, 15697087497]

約数ペア:

[(1, 15697087497), (3, 5232362499), (7, 2242441071), (9, 1744120833), (13, 1207468269), (21, 747480357), (27, 581373611), (39, 402489423), (63, 249160119), (91, 172495467), (117, 134163141), (137, 114577281), (189, 83053373), (273, 57498489), (351, 44721047), (411, 38192427), (819, 19166163), (959, 16368183), (1233, 12730809), (1781, 8813637), (2457, 6388721), (2877, 5456061), (3699, 4243603), (5343, 2937879), (8631, 1818687), (12467, 1259091), (16029, 979293), (25893, 606229), (37401, 419697), (46633, 336609), (48087, 326431), (112203, 139899)]