15693793467

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{21143}}^1$

素因数の和:21511

約数の個数: 32

約数和(自身を含む): 23188709376

約数和(自身を除く): 7494915909

約数列:

[1, 3, 11, 33, 83, 249, 271, 813, 913, 2739, 2981, 8943, 21143, 22493, 63429, 67479, 232573, 247423, 697719, 742269, 1754869, 5264607, 5729753, 17189259, 19303559, 57910677, 63027283, 189081849, 475569499, 1426708497, 5231264489, 15693793467]

約数ペア:

[(1, 15693793467), (3, 5231264489), (11, 1426708497), (33, 475569499), (83, 189081849), (249, 63027283), (271, 57910677), (813, 19303559), (913, 17189259), (2739, 5729753), (2981, 5264607), (8943, 1754869), (21143, 742269), (22493, 697719), (63429, 247423), (67479, 232573)]