127580061

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{35117}}^1$

素因数の和:35300

約数の個数: 16

約数和(自身を含む): 195537024

約数和(自身を除く): 67956963

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 35117, 105351, 245819, 737457, 6075241, 18225723, 42526687, 127580061]

約数ペア:

[(1, 127580061), (3, 42526687), (7, 18225723), (21, 6075241), (173, 737457), (519, 245819), (1211, 105351), (3633, 35117)]