268335045

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{16427}}^1$

素因数の和:16463

約数の個数: 48

約数和(自身を含む): 524381760

約数和(自身を除く): 256046715

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 121, 135, 165, 297, 363, 495, 605, 1089, 1485, 1815, 3267, 5445, 16335, 16427, 49281, 82135, 147843, 180697, 246405, 443529, 542091, 739215, 903485, 1626273, 1987667, 2217645, 2710455, 4878819, 5963001, 8131365, 9938335, 17889003, 24394095, 29815005, 53667009, 89445015, 268335045]

約数ペア:

[(1, 268335045), (3, 89445015), (5, 53667009), (9, 29815005), (11, 24394095), (15, 17889003), (27, 9938335), (33, 8131365), (45, 5963001), (55, 4878819), (99, 2710455), (121, 2217645), (135, 1987667), (165, 1626273), (297, 903485), (363, 739215), (495, 542091), (605, 443529), (1089, 246405), (1485, 180697), (1815, 147843), (3267, 82135), (5445, 49281), (16335, 16427)]