74140891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2237}}^1$

素因数の和:2402

約数の個数: 16

約数和(自身を含む): 85079808

約数和(自身を除く): 10938917

約数列:

[1, 11, 23, 131, 253, 1441, 2237, 3013, 24607, 33143, 51451, 293047, 565961, 3223517, 6740081, 74140891]

約数ペア:

[(1, 74140891), (11, 6740081), (23, 3223517), (131, 565961), (253, 293047), (1441, 51451), (2237, 33143), (3013, 24607)]