2760496739

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{3359}}^1$

素因数の和:4211

約数の個数: 32

約数和(自身を含む): 3712020480

約数和(自身を除く): 951523741

約数列:

[1, 7, 11, 13, 77, 91, 143, 821, 1001, 3359, 5747, 9031, 10673, 23513, 36949, 43667, 63217, 74711, 117403, 258643, 305669, 480337, 821821, 2757739, 3362359, 19304173, 30335129, 35850607, 212345903, 250954249, 394356677, 2760496739]

約数ペア:

[(1, 2760496739), (7, 394356677), (11, 250954249), (13, 212345903), (77, 35850607), (91, 30335129), (143, 19304173), (821, 3362359), (1001, 2757739), (3359, 821821), (5747, 480337), (9031, 305669), (10673, 258643), (23513, 117403), (36949, 74711), (43667, 63217)]