92780805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{977}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 160360704

約数和(自身を除く): 67579899

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 487, 977, 1461, 2435, 2931, 4885, 6331, 7305, 12701, 14655, 18993, 31655, 38103, 63505, 94965, 190515, 475799, 1427397, 2378995, 6185387, 7136985, 18556161, 30926935, 92780805]

約数ペア:

[(1, 92780805), (3, 30926935), (5, 18556161), (13, 7136985), (15, 6185387), (39, 2378995), (65, 1427397), (195, 475799), (487, 190515), (977, 94965), (1461, 63505), (2435, 38103), (2931, 31655), (4885, 18993), (6331, 14655), (7305, 12701)]