93578409

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{8819}}^1$

素因数の和:8962

約数の個数: 20

約数和(自身を含む): 140873040

約数和(自身を除く): 47294631

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 8819, 10611, 26457, 79371, 238113, 714339, 1155289, 3465867, 10397601, 31192803, 93578409]

約数ペア:

[(1, 93578409), (3, 31192803), (9, 10397601), (27, 3465867), (81, 1155289), (131, 714339), (393, 238113), (1179, 79371), (3537, 26457), (8819, 10611)]