46979919

素因数分解:

$3^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 81768960

約数和(自身を除く): 34789041

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 81, 189, 213, 243, 389, 497, 567, 639, 1167, 1491, 1701, 1917, 2723, 3501, 4473, 5751, 8169, 10503, 13419, 17253, 24507, 27619, 31509, 40257, 73521, 82857, 94527, 120771, 193333, 220563, 248571, 579999, 661689, 745713, 1739997, 2237139, 5219991, 6711417, 15659973, 46979919]

約数ペア:

[(1, 46979919), (3, 15659973), (7, 6711417), (9, 5219991), (21, 2237139), (27, 1739997), (63, 745713), (71, 661689), (81, 579999), (189, 248571), (213, 220563), (243, 193333), (389, 120771), (497, 94527), (567, 82857), (639, 73521), (1167, 40257), (1491, 31509), (1701, 27619), (1917, 24507), (2723, 17253), (3501, 13419), (4473, 10503), (5751, 8169)]