20133110415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{2659}}^1$

素因数の和:3208

約数の個数: 64

約数和(自身を含む): 35561433600

約数和(自身を除く): 15428323185

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 421, 545, 1199, 1263, 1635, 2105, 2659, 3597, 4631, 5995, 6315, 7977, 13295, 13893, 17985, 23155, 29249, 39885, 45889, 69465, 87747, 137667, 146245, 229445, 289831, 438735, 504779, 688335, 869493, 1119439, 1449155, 1514337, 2523895, 3188141, 3358317, 4347465, 5597195, 7571685, 9564423, 12313829, 15940705, 16791585, 36941487, 47822115, 61569145, 122018851, 184707435, 366056553, 610094255, 1342207361, 1830282765, 4026622083, 6711036805, 20133110415]

約数ペア:

[(1, 20133110415), (3, 6711036805), (5, 4026622083), (11, 1830282765), (15, 1342207361), (33, 610094255), (55, 366056553), (109, 184707435), (165, 122018851), (327, 61569145), (421, 47822115), (545, 36941487), (1199, 16791585), (1263, 15940705), (1635, 12313829), (2105, 9564423), (2659, 7571685), (3597, 5597195), (4631, 4347465), (5995, 3358317), (6315, 3188141), (7977, 2523895), (13295, 1514337), (13893, 1449155), (17985, 1119439), (23155, 869493), (29249, 688335), (39885, 504779), (45889, 438735), (69465, 289831), (87747, 229445), (137667, 146245)]