1900867089

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1986277}}^1$

素因数の和:1986320

約数の個数: 16

約数和(自身を含む): 2860240320

約数和(自身を除く): 959373231

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 1986277, 5958831, 21849047, 57602033, 65547141, 172806099, 633622363, 1900867089]

約数ペア:

[(1, 1900867089), (3, 633622363), (11, 172806099), (29, 65547141), (33, 57602033), (87, 21849047), (319, 5958831), (957, 1986277)]