201332007

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{661}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 309816000

約数和(自身を除く): 108483993

約数列:

[1, 3, 9, 27, 29, 87, 261, 389, 661, 783, 1167, 1983, 3501, 5949, 10503, 11281, 17847, 19169, 33843, 57507, 101529, 172521, 257129, 304587, 517563, 771387, 2314161, 6942483, 7456741, 22370223, 67110669, 201332007]

約数ペア:

[(1, 201332007), (3, 67110669), (9, 22370223), (27, 7456741), (29, 6942483), (87, 2314161), (261, 771387), (389, 517563), (661, 304587), (783, 257129), (1167, 172521), (1983, 101529), (3501, 57507), (5949, 33843), (10503, 19169), (11281, 17847)]