37891007

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6229}}^1$

素因数の和:6326

約数の個数: 16

約数和(自身を含む): 47846400

約数和(自身を除く): 9955393

約数列:

[1, 7, 11, 77, 79, 553, 869, 6083, 6229, 43603, 68519, 479633, 492091, 3444637, 5413001, 37891007]

約数ペア:

[(1, 37891007), (7, 5413001), (11, 3444637), (77, 492091), (79, 479633), (553, 68519), (869, 43603), (6083, 6229)]