33398057

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 36

約数和(自身を含む): 44030448

約数和(自身を除く): 10632391

約数列:

[1, 7, 11, 43, 49, 77, 121, 131, 301, 473, 539, 847, 917, 1441, 2107, 3311, 5203, 5633, 5929, 6419, 10087, 15851, 23177, 36421, 39431, 61963, 70609, 110957, 254947, 276017, 433741, 681593, 776699, 3036187, 4771151, 33398057]

約数ペア:

[(1, 33398057), (7, 4771151), (11, 3036187), (43, 776699), (49, 681593), (77, 433741), (121, 276017), (131, 254947), (301, 110957), (473, 70609), (539, 61963), (847, 39431), (917, 36421), (1441, 23177), (2107, 15851), (3311, 10087), (5203, 6419), (5633, 5929)]