285433461

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 440294400

約数和(自身を除く): 154860939

約数列:

[1, 3, 9, 31, 53, 93, 97, 159, 199, 279, 291, 477, 597, 873, 1643, 1791, 3007, 4929, 5141, 6169, 9021, 10547, 14787, 15423, 18507, 19303, 27063, 31641, 46269, 55521, 57909, 94923, 159371, 173727, 326957, 478113, 598393, 980871, 1023059, 1434339, 1795179, 2942613, 3069177, 5385537, 9207531, 31714829, 95144487, 285433461]

約数ペア:

[(1, 285433461), (3, 95144487), (9, 31714829), (31, 9207531), (53, 5385537), (93, 3069177), (97, 2942613), (159, 1795179), (199, 1434339), (279, 1023059), (291, 980871), (477, 598393), (597, 478113), (873, 326957), (1643, 173727), (1791, 159371), (3007, 94923), (4929, 57909), (5141, 55521), (6169, 46269), (9021, 31641), (10547, 27063), (14787, 19303), (15423, 18507)]