13163403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1669}}^1$

素因数の和:1922

約数の個数: 16

約数和(自身を含む): 19238400

約数和(自身を除く): 6074997

約数列:

[1, 3, 11, 33, 239, 717, 1669, 2629, 5007, 7887, 18359, 55077, 398891, 1196673, 4387801, 13163403]

約数ペア:

[(1, 13163403), (3, 4387801), (11, 1196673), (33, 398891), (239, 55077), (717, 18359), (1669, 7887), (2629, 5007)]