452067

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 798720

約数和(自身を除く): 346653

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 103, 133, 209, 231, 309, 399, 627, 721, 1133, 1463, 1957, 2163, 3399, 4389, 5871, 7931, 13699, 21527, 23793, 41097, 64581, 150689, 452067]

約数ペア:

[(1, 452067), (3, 150689), (7, 64581), (11, 41097), (19, 23793), (21, 21527), (33, 13699), (57, 7931), (77, 5871), (103, 4389), (133, 3399), (209, 2163), (231, 1957), (309, 1463), (399, 1133), (627, 721)]