65710701

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 114566400

約数和(自身を除く): 48855699

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 101, 161, 207, 303, 449, 483, 707, 909, 1347, 1449, 2121, 2323, 3143, 4041, 6363, 6969, 9429, 10327, 16261, 20907, 28287, 30981, 45349, 48783, 72289, 92943, 136047, 146349, 216867, 317443, 408141, 650601, 952329, 1043027, 2856987, 3129081, 7301189, 9387243, 21903567, 65710701]

約数ペア:

[(1, 65710701), (3, 21903567), (7, 9387243), (9, 7301189), (21, 3129081), (23, 2856987), (63, 1043027), (69, 952329), (101, 650601), (161, 408141), (207, 317443), (303, 216867), (449, 146349), (483, 136047), (707, 92943), (909, 72289), (1347, 48783), (1449, 45349), (2121, 30981), (2323, 28287), (3143, 20907), (4041, 16261), (6363, 10327), (6969, 9429)]