12113157

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 19906560

約数和(自身を除く): 7793403

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 809, 2139, 2427, 4991, 5663, 14973, 16989, 18607, 25079, 55821, 75237, 130249, 175553, 390747, 526659, 576817, 1730451, 4037719, 12113157]

約数ペア:

[(1, 12113157), (3, 4037719), (7, 1730451), (21, 576817), (23, 526659), (31, 390747), (69, 175553), (93, 130249), (161, 75237), (217, 55821), (483, 25079), (651, 18607), (713, 16989), (809, 14973), (2139, 5663), (2427, 4991)]