61115565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5651}}^1$

素因数の和:5769

約数の個数: 32

約数和(自身を含む): 112859136

約数和(自身を除く): 51743571

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 309, 515, 721, 1545, 2163, 3605, 5651, 10815, 16953, 28255, 39557, 84765, 118671, 197785, 582053, 593355, 1746159, 2910265, 4074371, 8730795, 12223113, 20371855, 61115565]

約数ペア:

[(1, 61115565), (3, 20371855), (5, 12223113), (7, 8730795), (15, 4074371), (21, 2910265), (35, 1746159), (103, 593355), (105, 582053), (309, 197785), (515, 118671), (721, 84765), (1545, 39557), (2163, 28255), (3605, 16953), (5651, 10815)]