81309282

素因数分解:

$2^1\times 3^1\times {\mathrm{463}}^1\times {\mathrm{29269}}^1$

素因数の和:29737

約数の個数: 16

約数和(自身を含む): 162975360

約数和(自身を除く): 81666078

約数列:

[1, 2, 3, 6, 463, 926, 1389, 2778, 29269, 58538, 87807, 175614, 13551547, 27103094, 40654641, 81309282]

約数ペア:

[(1, 81309282), (2, 40654641), (3, 27103094), (6, 13551547), (463, 175614), (926, 87807), (1389, 58538), (2778, 29269)]