13580961

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4219}}^1$

素因数の和:4288

約数の個数: 16

約数和(自身を含む): 19243200

約数和(自身を除く): 5662239

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 4219, 12657, 122351, 156103, 367053, 468309, 4526987, 13580961]

約数ペア:

[(1, 13580961), (3, 4526987), (29, 468309), (37, 367053), (87, 156103), (111, 122351), (1073, 12657), (3219, 4219)]