6425406

素因数分解:

$2^1\times 3^7\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 15704640

約数和(自身を除く): 9279234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 113, 117, 162, 226, 234, 243, 339, 351, 486, 678, 702, 729, 1017, 1053, 1458, 1469, 2034, 2106, 2187, 2938, 3051, 3159, 4374, 4407, 6102, 6318, 8814, 9153, 9477, 13221, 18306, 18954, 26442, 27459, 28431, 39663, 54918, 56862, 79326, 82377, 118989, 164754, 237978, 247131, 356967, 494262, 713934, 1070901, 2141802, 3212703, 6425406]

約数ペア:

[(1, 6425406), (2, 3212703), (3, 2141802), (6, 1070901), (9, 713934), (13, 494262), (18, 356967), (26, 247131), (27, 237978), (39, 164754), (54, 118989), (78, 82377), (81, 79326), (113, 56862), (117, 54918), (162, 39663), (226, 28431), (234, 27459), (243, 26442), (339, 18954), (351, 18306), (486, 13221), (678, 9477), (702, 9153), (729, 8814), (1017, 6318), (1053, 6102), (1458, 4407), (1469, 4374), (2034, 3159), (2106, 3051), (2187, 2938)]