20161183797

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{2957}}^1\times {\mathrm{3769}}^1$

素因数の和:6802

約数の個数: 32

約数和(自身を含む): 30332515200

約数和(自身を除く): 10171331403

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 2957, 3769, 8871, 11307, 26613, 33921, 79839, 101763, 198119, 252523, 594357, 757569, 1783071, 2272707, 5349213, 6818121, 11144933, 33434799, 100304397, 300913191, 746710511, 2240131533, 6720394599, 20161183797]

約数ペア:

[(1, 20161183797), (3, 6720394599), (9, 2240131533), (27, 746710511), (67, 300913191), (201, 100304397), (603, 33434799), (1809, 11144933), (2957, 6818121), (3769, 5349213), (8871, 2272707), (11307, 1783071), (26613, 757569), (33921, 594357), (79839, 252523), (101763, 198119)]