12085143

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 19464192

約数和(自身を除く): 7379049

約数列:

[1, 3, 7, 21, 23, 69, 131, 161, 191, 393, 483, 573, 917, 1337, 2751, 3013, 4011, 4393, 9039, 13179, 21091, 25021, 30751, 63273, 75063, 92253, 175147, 525441, 575483, 1726449, 4028381, 12085143]

約数ペア:

[(1, 12085143), (3, 4028381), (7, 1726449), (21, 575483), (23, 525441), (69, 175147), (131, 92253), (161, 75063), (191, 63273), (393, 30751), (483, 25021), (573, 21091), (917, 13179), (1337, 9039), (2751, 4393), (3013, 4011)]