123868923

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{46237}}^1$

素因数の和:46306

約数の個数: 16

約数和(自身を含む): 177553920

約数和(自身を除く): 53684997

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 46237, 138711, 878503, 2173139, 2635509, 6519417, 41289641, 123868923]

約数ペア:

[(1, 123868923), (3, 41289641), (19, 6519417), (47, 2635509), (57, 2173139), (141, 878503), (893, 138711), (2679, 46237)]