1008774

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:506

約数の個数: 40

約数和(自身を含む): 2439360

約数和(自身を除く): 1430586

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 479, 702, 958, 1053, 1437, 2106, 2874, 4311, 6227, 8622, 12454, 12933, 18681, 25866, 37362, 38799, 56043, 77598, 112086, 168129, 336258, 504387, 1008774]

約数ペア:

[(1, 1008774), (2, 504387), (3, 336258), (6, 168129), (9, 112086), (13, 77598), (18, 56043), (26, 38799), (27, 37362), (39, 25866), (54, 18681), (78, 12933), (81, 12454), (117, 8622), (162, 6227), (234, 4311), (351, 2874), (479, 2106), (702, 1437), (958, 1053)]