75146539

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{991}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 85550080

約数和(自身を除く): 10403541

約数列:

[1, 13, 19, 247, 307, 991, 3991, 5833, 12883, 18829, 75829, 244777, 304237, 3955081, 5780503, 75146539]

約数ペア:

[(1, 75146539), (13, 5780503), (19, 3955081), (247, 304237), (307, 244777), (991, 75829), (3991, 18829), (5833, 12883)]