33553905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 71500800

約数和(自身を除く): 37946895

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 55, 57, 77, 95, 105, 121, 133, 139, 165, 209, 231, 285, 363, 385, 399, 417, 605, 627, 665, 695, 847, 973, 1045, 1155, 1463, 1529, 1815, 1995, 2085, 2299, 2541, 2641, 2919, 3135, 4235, 4389, 4587, 4865, 6897, 7315, 7645, 7923, 10703, 11495, 12705, 13205, 14595, 16093, 16819, 18487, 21945, 22935, 29051, 32109, 34485, 39615, 48279, 50457, 53515, 55461, 80465, 84095, 87153, 92435, 117733, 145255, 160545, 203357, 241395, 252285, 277305, 319561, 353199, 435765, 588665, 610071, 958683, 1016785, 1597805, 1765995, 2236927, 3050355, 4793415, 6710781, 11184635, 33553905]

約数ペア:

[(1, 33553905), (3, 11184635), (5, 6710781), (7, 4793415), (11, 3050355), (15, 2236927), (19, 1765995), (21, 1597805), (33, 1016785), (35, 958683), (55, 610071), (57, 588665), (77, 435765), (95, 353199), (105, 319561), (121, 277305), (133, 252285), (139, 241395), (165, 203357), (209, 160545), (231, 145255), (285, 117733), (363, 92435), (385, 87153), (399, 84095), (417, 80465), (605, 55461), (627, 53515), (665, 50457), (695, 48279), (847, 39615), (973, 34485), (1045, 32109), (1155, 29051), (1463, 22935), (1529, 21945), (1815, 18487), (1995, 16819), (2085, 16093), (2299, 14595), (2541, 13205), (2641, 12705), (2919, 11495), (3135, 10703), (4235, 7923), (4389, 7645), (4587, 7315), (4865, 6897)]