42087777

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{1753}}^1$

素因数の和:1960

約数の個数: 16

約数和(自身を含む): 57587328

約数和(自身を除く): 15499551

約数列:

[1, 3, 53, 151, 159, 453, 1753, 5259, 8003, 24009, 92909, 264703, 278727, 794109, 14029259, 42087777]

約数ペア:

[(1, 42087777), (3, 14029259), (53, 794109), (151, 278727), (159, 264703), (453, 92909), (1753, 24009), (5259, 8003)]