4424805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1277}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 9569664

約数和(自身を除く): 5144859

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 1277, 3465, 3831, 6385, 8939, 11493, 14047, 19155, 26817, 42141, 44695, 57465, 70235, 80451, 98329, 126423, 134085, 210705, 294987, 402255, 491645, 632115, 884961, 1474935, 4424805]

約数ペア:

[(1, 4424805), (3, 1474935), (5, 884961), (7, 632115), (9, 491645), (11, 402255), (15, 294987), (21, 210705), (33, 134085), (35, 126423), (45, 98329), (55, 80451), (63, 70235), (77, 57465), (99, 44695), (105, 42141), (165, 26817), (231, 19155), (315, 14047), (385, 11493), (495, 8939), (693, 6385), (1155, 3831), (1277, 3465)]