201312573

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{8461}}^1$

素因数の和:8585

約数の個数: 32

約数和(自身を含む): 337938432

約数和(自身を除く): 136625859

約数列:

[1, 3, 7, 11, 21, 33, 77, 103, 231, 309, 721, 1133, 2163, 3399, 7931, 8461, 23793, 25383, 59227, 93071, 177681, 279213, 651497, 871483, 1954491, 2614449, 6100381, 9586313, 18301143, 28758939, 67104191, 201312573]

約数ペア:

[(1, 201312573), (3, 67104191), (7, 28758939), (11, 18301143), (21, 9586313), (33, 6100381), (77, 2614449), (103, 1954491), (231, 871483), (309, 651497), (721, 279213), (1133, 177681), (2163, 93071), (3399, 59227), (7931, 25383), (8461, 23793)]