1970149156773

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5518625089}}^1$

素因数の和:5518625116

約数の個数: 16

約数和(自身を含む): 3178728051840

約数和(自身を除く): 1208578895067

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 5518625089, 16555875267, 38630375623, 93816626513, 115891126869, 281449879539, 656716385591, 1970149156773]

約数ペア:

[(1, 1970149156773), (3, 656716385591), (7, 281449879539), (17, 115891126869), (21, 93816626513), (51, 38630375623), (119, 16555875267), (357, 5518625089)]