9772731

素因数分解:

$3^5\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 14798784

約数和(自身を除く): 5026053

約数列:

[1, 3, 9, 27, 81, 131, 243, 307, 393, 921, 1179, 2763, 3537, 8289, 10611, 24867, 31833, 40217, 74601, 120651, 361953, 1085859, 3257577, 9772731]

約数ペア:

[(1, 9772731), (3, 3257577), (9, 1085859), (27, 361953), (81, 120651), (131, 74601), (243, 40217), (307, 31833), (393, 24867), (921, 10611), (1179, 8289), (2763, 3537)]