65234943

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 101529600

約数和(自身を除く): 36294657

約数列:

[1, 3, 9, 27, 31, 59, 93, 177, 279, 531, 837, 1321, 1593, 1829, 3963, 5487, 11889, 16461, 35667, 40951, 49383, 77939, 122853, 233817, 368559, 701451, 1105677, 2104353, 2416109, 7248327, 21744981, 65234943]

約数ペア:

[(1, 65234943), (3, 21744981), (9, 7248327), (27, 2416109), (31, 2104353), (59, 1105677), (93, 701451), (177, 368559), (279, 233817), (531, 122853), (837, 77939), (1321, 49383), (1593, 40951), (1829, 35667), (3963, 16461), (5487, 11889)]