153608913

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{44797}}^1$

素因数の和:44933

約数の個数: 16

約数和(自身を含む): 229365760

約数和(自身を除く): 75756847

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 44797, 134391, 403173, 1209519, 5689219, 17067657, 51202971, 153608913]

約数ペア:

[(1, 153608913), (3, 51202971), (9, 17067657), (27, 5689219), (127, 1209519), (381, 403173), (1143, 134391), (3429, 44797)]