65340315

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{4639}}^1$

素因数の和:4963

約数の個数: 24

約数和(自身を含む): 113642880

約数和(自身を除く): 48302565

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 1565, 2817, 4639, 4695, 13917, 14085, 23195, 41751, 69585, 208755, 1452007, 4356021, 7260035, 13068063, 21780105, 65340315]

約数ペア:

[(1, 65340315), (3, 21780105), (5, 13068063), (9, 7260035), (15, 4356021), (45, 1452007), (313, 208755), (939, 69585), (1565, 41751), (2817, 23195), (4639, 14085), (4695, 13917)]