426492045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{33023}}^1$

素因数の和:33082

約数の個数: 48

約数和(自身を含む): 865492992

約数和(自身を除く): 439000947

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1845, 2583, 4305, 12915, 33023, 99069, 165115, 231161, 297207, 495345, 693483, 1155805, 1353943, 1486035, 2080449, 3467415, 4061829, 6769715, 9477601, 10402245, 12185487, 20309145, 28432803, 47388005, 60927435, 85298409, 142164015, 426492045]

約数ペア:

[(1, 426492045), (3, 142164015), (5, 85298409), (7, 60927435), (9, 47388005), (15, 28432803), (21, 20309145), (35, 12185487), (41, 10402245), (45, 9477601), (63, 6769715), (105, 4061829), (123, 3467415), (205, 2080449), (287, 1486035), (315, 1353943), (369, 1155805), (615, 693483), (861, 495345), (1435, 297207), (1845, 231161), (2583, 165115), (4305, 99069), (12915, 33023)]