7528059

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 80

約数和(自身を含む): 15054336

約数和(自身を除く): 7526277

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 71, 77, 81, 99, 119, 153, 187, 189, 213, 231, 297, 357, 459, 497, 561, 567, 639, 693, 781, 891, 1071, 1207, 1309, 1377, 1491, 1683, 1917, 2079, 2343, 3213, 3621, 3927, 4473, 5049, 5467, 5751, 6237, 7029, 8449, 9639, 10863, 11781, 13277, 13419, 15147, 16401, 21087, 25347, 32589, 35343, 39831, 40257, 49203, 63261, 76041, 92939, 97767, 106029, 119493, 147609, 228123, 278817, 358479, 442827, 684369, 836451, 1075437, 2509353, 7528059]

約数ペア:

[(1, 7528059), (3, 2509353), (7, 1075437), (9, 836451), (11, 684369), (17, 442827), (21, 358479), (27, 278817), (33, 228123), (51, 147609), (63, 119493), (71, 106029), (77, 97767), (81, 92939), (99, 76041), (119, 63261), (153, 49203), (187, 40257), (189, 39831), (213, 35343), (231, 32589), (297, 25347), (357, 21087), (459, 16401), (497, 15147), (561, 13419), (567, 13277), (639, 11781), (693, 10863), (781, 9639), (891, 8449), (1071, 7029), (1207, 6237), (1309, 5751), (1377, 5467), (1491, 5049), (1683, 4473), (1917, 3927), (2079, 3621), (2343, 3213)]