65174463

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{4651}}^1$

素因数の和:4836

約数の個数: 20

約数和(自身を含む): 97943208

約数和(自身を除く): 32768745

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 4651, 4671, 13953, 14013, 41859, 125577, 376731, 804623, 2413869, 7241607, 21724821, 65174463]

約数ペア:

[(1, 65174463), (3, 21724821), (9, 7241607), (27, 2413869), (81, 804623), (173, 376731), (519, 125577), (1557, 41859), (4651, 14013), (4671, 13953)]