84130879

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6263}}^1$

素因数の和:6390

約数の個数: 16

約数和(自身を含む): 102228480

約数和(自身を除く): 18097601

約数列:

[1, 7, 19, 101, 133, 707, 1919, 6263, 13433, 43841, 118997, 632563, 832979, 4427941, 12018697, 84130879]

約数ペア:

[(1, 84130879), (7, 12018697), (19, 4427941), (101, 832979), (133, 632563), (707, 118997), (1919, 43841), (6263, 13433)]