7420233

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 10137600

約数和(自身を除く): 2717367

約数列:

[1, 3, 79, 131, 237, 239, 393, 717, 10349, 18881, 31047, 31309, 56643, 93927, 2473411, 7420233]

約数ペア:

[(1, 7420233), (3, 2473411), (79, 93927), (131, 56643), (237, 31309), (239, 31047), (393, 18881), (717, 10349)]