7029477

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2861}}^1$

素因数の和:2890

約数の個数: 32

約数和(自身を含む): 12821760

約数和(自身を除く): 5792283

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 2861, 8583, 20027, 25749, 37193, 60081, 77247, 111579, 180243, 260351, 334737, 540729, 781053, 1004211, 2343159, 7029477]

約数ペア:

[(1, 7029477), (3, 2343159), (7, 1004211), (9, 781053), (13, 540729), (21, 334737), (27, 260351), (39, 180243), (63, 111579), (91, 77247), (117, 60081), (189, 37193), (273, 25749), (351, 20027), (819, 8583), (2457, 2861)]