11224821

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 15579648

約数和(自身を除く): 4354827

約数列:

[1, 3, 31, 93, 137, 411, 881, 2643, 4247, 12741, 27311, 81933, 120697, 362091, 3741607, 11224821]

約数ペア:

[(1, 11224821), (3, 3741607), (31, 362091), (93, 120697), (137, 81933), (411, 27311), (881, 12741), (2643, 4247)]