3039621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 4441920

約数和(自身を除く): 1402299

約数列:

[1, 3, 13, 39, 59, 177, 767, 1321, 2301, 3963, 17173, 51519, 77939, 233817, 1013207, 3039621]

約数ペア:

[(1, 3039621), (3, 1013207), (13, 233817), (39, 77939), (59, 51519), (177, 17173), (767, 3963), (1321, 2301)]