2305471491

素因数分解:

$3^5\times {\mathrm{179}}^1\times {\mathrm{53003}}^1$

素因数の和:53197

約数の個数: 24

約数和(自身を含む): 3472822080

約数和(自身を除く): 1167350589

約数列:

[1, 3, 9, 27, 81, 179, 243, 537, 1611, 4833, 14499, 43497, 53003, 159009, 477027, 1431081, 4293243, 9487537, 12879729, 28462611, 85387833, 256163499, 768490497, 2305471491]

約数ペア:

[(1, 2305471491), (3, 768490497), (9, 256163499), (27, 85387833), (81, 28462611), (179, 12879729), (243, 9487537), (537, 4293243), (1611, 1431081), (4833, 477027), (14499, 159009), (43497, 53003)]