82418769

素因数分解:

$3^3\times {\mathrm{491}}^1\times {\mathrm{6217}}^1$

素因数の和:6717

約数の個数: 16

約数和(自身を含む): 122370240

約数和(自身を除く): 39951471

約数列:

[1, 3, 9, 27, 491, 1473, 4419, 6217, 13257, 18651, 55953, 167859, 3052547, 9157641, 27472923, 82418769]

約数ペア:

[(1, 82418769), (3, 27472923), (9, 9157641), (27, 3052547), (491, 167859), (1473, 55953), (4419, 18651), (6217, 13257)]