80056431

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10861}}^1$

素因数の和:10893

約数の個数: 40

約数和(自身を含む): 147201824

約数和(自身を除く): 67145393

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 10861, 32583, 76027, 97749, 141193, 228081, 293247, 423579, 684243, 879741, 988351, 1270737, 2052729, 2965053, 3812211, 6158187, 8895159, 11436633, 26685477, 80056431]

約数ペア:

[(1, 80056431), (3, 26685477), (7, 11436633), (9, 8895159), (13, 6158187), (21, 3812211), (27, 2965053), (39, 2052729), (63, 1270737), (81, 988351), (91, 879741), (117, 684243), (189, 423579), (273, 293247), (351, 228081), (567, 141193), (819, 97749), (1053, 76027), (2457, 32583), (7371, 10861)]