7139724639

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1\times {\mathrm{67307}}^1$

素因数の和:69190

約数の個数: 16

約数和(自身を含む): 10026199680

約数和(自身を除く): 2886475041

約数列:

[1, 3, 19, 57, 1861, 5583, 35359, 67307, 106077, 201921, 1278833, 3836499, 125258327, 375774981, 2379908213, 7139724639]

約数ペア:

[(1, 7139724639), (3, 2379908213), (19, 375774981), (57, 125258327), (1861, 3836499), (5583, 1278833), (35359, 201921), (67307, 106077)]