65344347

素因数分解:

$3^3\times {\mathrm{191}}^1\times {\mathrm{12671}}^1$

素因数の和:12871

約数の個数: 16

約数和(自身を含む): 97320960

約数和(自身を除く): 31976613

約数列:

[1, 3, 9, 27, 191, 573, 1719, 5157, 12671, 38013, 114039, 342117, 2420161, 7260483, 21781449, 65344347]

約数ペア:

[(1, 65344347), (3, 21781449), (9, 7260483), (27, 2420161), (191, 342117), (573, 114039), (1719, 38013), (5157, 12671)]