73103139

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1733}}^1$

素因数の和:1891

約数の個数: 24

約数和(自身を含む): 109103280

約数和(自身を除く): 36000141

約数列:

[1, 3, 9, 43, 109, 129, 327, 387, 981, 1733, 4687, 5199, 14061, 15597, 42183, 74519, 188897, 223557, 566691, 670671, 1700073, 8122571, 24367713, 73103139]

約数ペア:

[(1, 73103139), (3, 24367713), (9, 8122571), (43, 1700073), (109, 670671), (129, 566691), (327, 223557), (387, 188897), (981, 74519), (1733, 42183), (4687, 15597), (5199, 14061)]