998514

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^2$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 2481120

約数和(自身を除く): 1482606

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 82, 99, 123, 198, 246, 297, 369, 451, 594, 738, 902, 1107, 1353, 1681, 2214, 2706, 3362, 4059, 5043, 8118, 10086, 12177, 15129, 18491, 24354, 30258, 36982, 45387, 55473, 90774, 110946, 166419, 332838, 499257, 998514]

約数ペア:

[(1, 998514), (2, 499257), (3, 332838), (6, 166419), (9, 110946), (11, 90774), (18, 55473), (22, 45387), (27, 36982), (33, 30258), (41, 24354), (54, 18491), (66, 15129), (82, 12177), (99, 10086), (123, 8118), (198, 5043), (246, 4059), (297, 3362), (369, 2706), (451, 2214), (594, 1681), (738, 1353), (902, 1107)]