211883322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{4549}}^1$

素因数の和:5670

約数の個数: 32

約数和(自身を含む): 484848000

約数和(自身を除く): 272964678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1109, 2218, 3327, 4549, 6654, 7763, 9098, 13647, 15526, 23289, 27294, 31843, 46578, 63686, 95529, 191058, 5044841, 10089682, 15134523, 30269046, 35313887, 70627774, 105941661, 211883322]

約数ペア:

[(1, 211883322), (2, 105941661), (3, 70627774), (6, 35313887), (7, 30269046), (14, 15134523), (21, 10089682), (42, 5044841), (1109, 191058), (2218, 95529), (3327, 63686), (4549, 46578), (6654, 31843), (7763, 27294), (9098, 23289), (13647, 15526)]