74180909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 82353024

約数和(自身を除く): 8172115

約数列:

[1, 11, 103, 233, 281, 1133, 2563, 3091, 23999, 28943, 65473, 263989, 318373, 720203, 6743719, 74180909]

約数ペア:

[(1, 74180909), (11, 6743719), (103, 720203), (233, 318373), (281, 263989), (1133, 65473), (2563, 28943), (3091, 23999)]