38352639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2971}}^1$

素因数の和:3318

約数の個数: 16

約数和(自身を含む): 55255424

約数和(自身を除く): 16902785

約数列:

[1, 3, 13, 39, 331, 993, 2971, 4303, 8913, 12909, 38623, 115869, 983401, 2950203, 12784213, 38352639]

約数ペア:

[(1, 38352639), (3, 12784213), (13, 2950203), (39, 983401), (331, 115869), (993, 38623), (2971, 12909), (4303, 8913)]