140969809

素因数分解:

${\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 146608000

約数和(自身を除く): 5638191

約数列:

[1, 67, 97, 109, 199, 6499, 7303, 10573, 13333, 19303, 21691, 708391, 1293301, 1453297, 2104027, 140969809]

約数ペア:

[(1, 140969809), (67, 2104027), (97, 1453297), (109, 1293301), (199, 708391), (6499, 21691), (7303, 19303), (10573, 13333)]