13113843

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1231}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 18095616

約数和(自身を除く): 4981773

約数列:

[1, 3, 53, 67, 159, 201, 1231, 3551, 3693, 10653, 65243, 82477, 195729, 247431, 4371281, 13113843]

約数ペア:

[(1, 13113843), (3, 4371281), (53, 247431), (67, 195729), (159, 82477), (201, 65243), (1231, 10653), (3551, 3693)]