77317237

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 82581120

約数和(自身を除く): 5263883

約数列:

[1, 23, 89, 107, 353, 2047, 2461, 8119, 9523, 31417, 37771, 219029, 722591, 868733, 3361619, 77317237]

約数ペア:

[(1, 77317237), (23, 3361619), (89, 868733), (107, 722591), (353, 219029), (2047, 37771), (2461, 31417), (8119, 9523)]