3398538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 8491392

約数和(自身を除く): 5092854

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 233, 286, 374, 429, 442, 466, 561, 663, 699, 858, 1122, 1326, 1398, 2431, 2563, 3029, 3961, 4862, 5126, 6058, 7293, 7689, 7922, 9087, 11883, 14586, 15378, 18174, 23766, 33319, 43571, 51493, 66638, 87142, 99957, 102986, 130713, 154479, 199914, 261426, 308958, 566423, 1132846, 1699269, 3398538]

約数ペア:

[(1, 3398538), (2, 1699269), (3, 1132846), (6, 566423), (11, 308958), (13, 261426), (17, 199914), (22, 154479), (26, 130713), (33, 102986), (34, 99957), (39, 87142), (51, 66638), (66, 51493), (78, 43571), (102, 33319), (143, 23766), (187, 18174), (221, 15378), (233, 14586), (286, 11883), (374, 9087), (429, 7922), (442, 7689), (466, 7293), (561, 6058), (663, 5126), (699, 4862), (858, 3961), (1122, 3029), (1326, 2563), (1398, 2431)]