4931685

素因数分解:

$3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:78

約数の個数: 64

約数和(自身を含む): 9918720

約数和(自身を除く): 4987035

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 41, 45, 55, 81, 99, 123, 135, 165, 205, 243, 297, 369, 405, 451, 495, 615, 729, 891, 1107, 1215, 1353, 1485, 1845, 2187, 2255, 2673, 3321, 3645, 4059, 4455, 5535, 6765, 8019, 9963, 10935, 12177, 13365, 16605, 20295, 24057, 29889, 36531, 40095, 49815, 60885, 89667, 109593, 120285, 149445, 182655, 328779, 448335, 547965, 986337, 1643895, 4931685]

約数ペア:

[(1, 4931685), (3, 1643895), (5, 986337), (9, 547965), (11, 448335), (15, 328779), (27, 182655), (33, 149445), (41, 120285), (45, 109593), (55, 89667), (81, 60885), (99, 49815), (123, 40095), (135, 36531), (165, 29889), (205, 24057), (243, 20295), (297, 16605), (369, 13365), (405, 12177), (451, 10935), (495, 9963), (615, 8019), (729, 6765), (891, 5535), (1107, 4455), (1215, 4059), (1353, 3645), (1485, 3321), (1845, 2673), (2187, 2255)]