85933995

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2719}}^1$

素因数の和:2784

約数の個数: 48

約数和(自身を含む): 163722240

約数和(自身を除く): 77788245

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 49, 105, 129, 147, 215, 245, 301, 645, 735, 903, 1505, 2107, 2719, 4515, 6321, 8157, 10535, 13595, 19033, 31605, 40785, 57099, 95165, 116917, 133231, 285495, 350751, 399693, 584585, 666155, 818419, 1753755, 1998465, 2455257, 4092095, 5728933, 12276285, 17186799, 28644665, 85933995]

約数ペア:

[(1, 85933995), (3, 28644665), (5, 17186799), (7, 12276285), (15, 5728933), (21, 4092095), (35, 2455257), (43, 1998465), (49, 1753755), (105, 818419), (129, 666155), (147, 584585), (215, 399693), (245, 350751), (301, 285495), (645, 133231), (735, 116917), (903, 95165), (1505, 57099), (2107, 40785), (2719, 31605), (4515, 19033), (6321, 13595), (8157, 10535)]