229752721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{10651}}^1$

素因数の和:10752

約数の個数: 16

約数和(自身を含む): 262294848

約数和(自身を除く): 32542127

約数列:

[1, 11, 37, 53, 407, 583, 1961, 10651, 21571, 117161, 394087, 564503, 4334957, 6209533, 20886611, 229752721]

約数ペア:

[(1, 229752721), (11, 20886611), (37, 6209533), (53, 4334957), (407, 564503), (583, 394087), (1961, 117161), (10651, 21571)]