2105249433

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{15289}}^1$

素因数の和:15461

約数の個数: 32

約数和(自身を含む): 3287961600

約数和(自身を除く): 1182712167

約数列:

[1, 3, 7, 21, 79, 83, 237, 249, 553, 581, 1659, 1743, 6557, 15289, 19671, 45867, 45899, 107023, 137697, 321069, 1207831, 1268987, 3623493, 3806961, 8454817, 8882909, 25364451, 26648727, 100249973, 300749919, 701749811, 2105249433]

約数ペア:

[(1, 2105249433), (3, 701749811), (7, 300749919), (21, 100249973), (79, 26648727), (83, 25364451), (237, 8882909), (249, 8454817), (553, 3806961), (581, 3623493), (1659, 1268987), (1743, 1207831), (6557, 321069), (15289, 137697), (19671, 107023), (45867, 45899)]