39285135

素因数分解:

$3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{733}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 70111680

約数和(自身を除く): 30826545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 397, 733, 1191, 1985, 2199, 3573, 3665, 5955, 6597, 10719, 10995, 17865, 19791, 32985, 53595, 98955, 291001, 873003, 1455005, 2619009, 4365015, 7857027, 13095045, 39285135]

約数ペア:

[(1, 39285135), (3, 13095045), (5, 7857027), (9, 4365015), (15, 2619009), (27, 1455005), (45, 873003), (135, 291001), (397, 98955), (733, 53595), (1191, 32985), (1985, 19791), (2199, 17865), (3573, 10995), (3665, 10719), (5955, 6597)]