13249494

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^2\times {\mathrm{283}}^1$

素因数の和:331

約数の個数: 60

約数和(自身を含む): 31649244

約数和(自身を除く): 18399750

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 283, 289, 306, 459, 566, 578, 849, 867, 918, 1377, 1698, 1734, 2547, 2601, 2754, 4811, 5094, 5202, 7641, 7803, 9622, 14433, 15282, 15606, 22923, 23409, 28866, 43299, 45846, 46818, 81787, 86598, 129897, 163574, 245361, 259794, 389691, 490722, 736083, 779382, 1472166, 2208249, 4416498, 6624747, 13249494]

約数ペア:

[(1, 13249494), (2, 6624747), (3, 4416498), (6, 2208249), (9, 1472166), (17, 779382), (18, 736083), (27, 490722), (34, 389691), (51, 259794), (54, 245361), (81, 163574), (102, 129897), (153, 86598), (162, 81787), (283, 46818), (289, 45846), (306, 43299), (459, 28866), (566, 23409), (578, 22923), (849, 15606), (867, 15282), (918, 14433), (1377, 9622), (1698, 7803), (1734, 7641), (2547, 5202), (2601, 5094), (2754, 4811)]