117331395

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1709}}^1$

素因数の和:1939

約数の個数: 32

約数和(自身を含む): 196992000

約数和(自身を除く): 79660605

約数列:

[1, 3, 5, 15, 23, 69, 115, 199, 345, 597, 995, 1709, 2985, 4577, 5127, 8545, 13731, 22885, 25635, 39307, 68655, 117921, 196535, 340091, 589605, 1020273, 1700455, 5101365, 7822093, 23466279, 39110465, 117331395]

約数ペア:

[(1, 117331395), (3, 39110465), (5, 23466279), (15, 7822093), (23, 5101365), (69, 1700455), (115, 1020273), (199, 589605), (345, 340091), (597, 196535), (995, 117921), (1709, 68655), (2985, 39307), (4577, 25635), (5127, 22885), (8545, 13731)]