135942639

素因数分解:

$3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{10099}}^1$

素因数の和:10750

約数の個数: 16

約数和(自身を含む): 207494400

約数和(自身を除く): 71551761

約数列:

[1, 3, 7, 21, 641, 1923, 4487, 10099, 13461, 30297, 70693, 212079, 6473459, 19420377, 45314213, 135942639]

約数ペア:

[(1, 135942639), (3, 45314213), (7, 19420377), (21, 6473459), (641, 212079), (1923, 70693), (4487, 30297), (10099, 13461)]