1601061

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 2764800

約数和(自身を除く): 1163739

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 239, 319, 609, 717, 957, 1673, 2233, 2629, 5019, 6699, 6931, 7887, 18403, 20793, 48517, 55209, 76241, 145551, 228723, 533687, 1601061]

約数ペア:

[(1, 1601061), (3, 533687), (7, 228723), (11, 145551), (21, 76241), (29, 55209), (33, 48517), (77, 20793), (87, 18403), (203, 7887), (231, 6931), (239, 6699), (319, 5019), (609, 2629), (717, 2233), (957, 1673)]