320414523

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5881}}^1$

素因数の和:6035

約数の個数: 32

約数和(自身を含む): 505946112

約数和(自身を除く): 185531589

約数列:

[1, 3, 11, 13, 33, 39, 127, 143, 381, 429, 1397, 1651, 4191, 4953, 5881, 17643, 18161, 54483, 64691, 76453, 194073, 229359, 746887, 840983, 2240661, 2522949, 8215757, 9709531, 24647271, 29128593, 106804841, 320414523]

約数ペア:

[(1, 320414523), (3, 106804841), (11, 29128593), (13, 24647271), (33, 9709531), (39, 8215757), (127, 2522949), (143, 2240661), (381, 840983), (429, 746887), (1397, 229359), (1651, 194073), (4191, 76453), (4953, 64691), (5881, 54483), (17643, 18161)]