23244195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 40320000

約数和(自身を除く): 17075805

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 199, 597, 599, 995, 1797, 2587, 2985, 2995, 7761, 7787, 8985, 12935, 23361, 38805, 38935, 116805, 119201, 357603, 596005, 1549613, 1788015, 4648839, 7748065, 23244195]

約数ペア:

[(1, 23244195), (3, 7748065), (5, 4648839), (13, 1788015), (15, 1549613), (39, 596005), (65, 357603), (195, 119201), (199, 116805), (597, 38935), (599, 38805), (995, 23361), (1797, 12935), (2587, 8985), (2985, 7787), (2995, 7761)]