1279103761

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{28711}}^1$

素因数の和:28896

約数の個数: 16

約数和(自身を含む): 1447084800

約数和(自身を除く): 167981039

約数列:

[1, 13, 23, 149, 299, 1937, 3427, 28711, 44551, 373243, 660353, 4277939, 8584589, 55613207, 98392597, 1279103761]

約数ペア:

[(1, 1279103761), (13, 98392597), (23, 55613207), (149, 8584589), (299, 4277939), (1937, 660353), (3427, 373243), (28711, 44551)]