4954635

素因数分解:

$3^3\times 5^1\times 7^3\times {\mathrm{107}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 10368000

約数和(自身を除く): 5413365

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 107, 135, 147, 189, 245, 315, 321, 343, 441, 535, 735, 749, 945, 963, 1029, 1323, 1605, 1715, 2205, 2247, 2889, 3087, 3745, 4815, 5145, 5243, 6615, 6741, 9261, 11235, 14445, 15435, 15729, 20223, 26215, 33705, 36701, 46305, 47187, 78645, 101115, 110103, 141561, 183505, 235935, 330309, 550515, 707805, 990927, 1651545, 4954635]

約数ペア:

[(1, 4954635), (3, 1651545), (5, 990927), (7, 707805), (9, 550515), (15, 330309), (21, 235935), (27, 183505), (35, 141561), (45, 110103), (49, 101115), (63, 78645), (105, 47187), (107, 46305), (135, 36701), (147, 33705), (189, 26215), (245, 20223), (315, 15729), (321, 15435), (343, 14445), (441, 11235), (535, 9261), (735, 6741), (749, 6615), (945, 5243), (963, 5145), (1029, 4815), (1323, 3745), (1605, 3087), (1715, 2889), (2205, 2247)]