228090243

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{3671}}^1$

素因数の和:3962

約数の個数: 16

約数和(自身を含む): 308448000

約数和(自身を除く): 80357757

約数列:

[1, 3, 139, 149, 417, 447, 3671, 11013, 20711, 62133, 510269, 546979, 1530807, 1640937, 76030081, 228090243]

約数ペア:

[(1, 228090243), (3, 76030081), (139, 1640937), (149, 1530807), (417, 546979), (447, 510269), (3671, 62133), (11013, 20711)]