6387498

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:370

約数の個数: 56

約数和(自身を含む): 15516228

約数和(自身を除く): 9128730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 337, 351, 486, 674, 702, 729, 1011, 1053, 1458, 2022, 2106, 3033, 3159, 4381, 6066, 6318, 8762, 9099, 9477, 13143, 18198, 18954, 26286, 27297, 39429, 54594, 78858, 81891, 118287, 163782, 236574, 245673, 354861, 491346, 709722, 1064583, 2129166, 3193749, 6387498]

約数ペア:

[(1, 6387498), (2, 3193749), (3, 2129166), (6, 1064583), (9, 709722), (13, 491346), (18, 354861), (26, 245673), (27, 236574), (39, 163782), (54, 118287), (78, 81891), (81, 78858), (117, 54594), (162, 39429), (234, 27297), (243, 26286), (337, 18954), (351, 18198), (486, 13143), (674, 9477), (702, 9099), (729, 8762), (1011, 6318), (1053, 6066), (1458, 4381), (2022, 3159), (2106, 3033)]