2479059

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 4250880

約数和(自身を除く): 1771821

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 491, 561, 1473, 1683, 4419, 5049, 5401, 8347, 13257, 16203, 25041, 48609, 75123, 91817, 145827, 225369, 275451, 826353, 2479059]

約数ペア:

[(1, 2479059), (3, 826353), (9, 275451), (11, 225369), (17, 145827), (27, 91817), (33, 75123), (51, 48609), (99, 25041), (153, 16203), (187, 13257), (297, 8347), (459, 5401), (491, 5049), (561, 4419), (1473, 1683)]