83955927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{457}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 129265920

約数和(自身を除く): 45309993

約数列:

[1, 3, 11, 19, 33, 57, 209, 293, 457, 627, 879, 1371, 3223, 5027, 5567, 8683, 9669, 15081, 16701, 26049, 61237, 95513, 133901, 183711, 286539, 401703, 1472911, 2544119, 4418733, 7632357, 27985309, 83955927]

約数ペア:

[(1, 83955927), (3, 27985309), (11, 7632357), (19, 4418733), (33, 2544119), (57, 1472911), (209, 401703), (293, 286539), (457, 183711), (627, 133901), (879, 95513), (1371, 61237), (3223, 26049), (5027, 16701), (5567, 15081), (8683, 9669)]