115368687

素因数分解:

$3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{1997}}^1$

素因数の和:2148

約数の個数: 36

約数和(自身を含む): 195428376

約数和(自身を除く): 80059689

約数列:

[1, 3, 7, 9, 21, 49, 63, 131, 147, 393, 441, 917, 1179, 1997, 2751, 5991, 6419, 8253, 13979, 17973, 19257, 41937, 57771, 97853, 125811, 261607, 293559, 784821, 880677, 1831249, 2354463, 5493747, 12818743, 16481241, 38456229, 115368687]

約数ペア:

[(1, 115368687), (3, 38456229), (7, 16481241), (9, 12818743), (21, 5493747), (49, 2354463), (63, 1831249), (131, 880677), (147, 784821), (393, 293559), (441, 261607), (917, 125811), (1179, 97853), (1997, 57771), (2751, 41937), (5991, 19257), (6419, 17973), (8253, 13979)]