551427129

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{2767}}^1$

素因数の和:2859

約数の個数: 48

約数和(自身を含む): 912997120

約数和(自身を除く): 361569991

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 121, 183, 297, 363, 549, 671, 1089, 1647, 2013, 2767, 3267, 6039, 7381, 8301, 18117, 22143, 24903, 30437, 66429, 74709, 91311, 168787, 199287, 273933, 334807, 506361, 821799, 1004421, 1519083, 1856657, 3013263, 4557249, 5569971, 9039789, 16709913, 20423227, 50129739, 61269681, 183809043, 551427129]

約数ペア:

[(1, 551427129), (3, 183809043), (9, 61269681), (11, 50129739), (27, 20423227), (33, 16709913), (61, 9039789), (99, 5569971), (121, 4557249), (183, 3013263), (297, 1856657), (363, 1519083), (549, 1004421), (671, 821799), (1089, 506361), (1647, 334807), (2013, 273933), (2767, 199287), (3267, 168787), (6039, 91311), (7381, 74709), (8301, 66429), (18117, 30437), (22143, 24903)]