201739377399

素因数分解:

$3^1\times 7^2\times {\mathrm{3823}}^1\times {\mathrm{358979}}^1$

素因数の和:362819

約数の個数: 24

約数和(自身を含む): 312984610560

約数和(自身を除く): 111245233161

約数列:

[1, 3, 7, 21, 49, 147, 3823, 11469, 26761, 80283, 187327, 358979, 561981, 1076937, 2512853, 7538559, 17589971, 52769913, 1372376717, 4117130151, 9606637019, 28819911057, 67246459133, 201739377399]

約数ペア:

[(1, 201739377399), (3, 67246459133), (7, 28819911057), (21, 9606637019), (49, 4117130151), (147, 1372376717), (3823, 52769913), (11469, 17589971), (26761, 7538559), (80283, 2512853), (187327, 1076937), (358979, 561981)]