67679823

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 98496000

約数和(自身を除く): 30816177

約数列:

[1, 3, 23, 29, 69, 87, 149, 227, 447, 667, 681, 2001, 3427, 4321, 5221, 6583, 10281, 12963, 15663, 19749, 33823, 99383, 101469, 151409, 298149, 454227, 777929, 980867, 2333787, 2942601, 22559941, 67679823]

約数ペア:

[(1, 67679823), (3, 22559941), (23, 2942601), (29, 2333787), (69, 980867), (87, 777929), (149, 454227), (227, 298149), (447, 151409), (667, 101469), (681, 99383), (2001, 33823), (3427, 19749), (4321, 15663), (5221, 12963), (6583, 10281)]