49401417

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{4073}}^1$

素因数の和:4400

約数の個数: 16

約数和(自身を含む): 71180928

約数和(自身を除く): 21779511

約数列:

[1, 3, 13, 39, 311, 933, 4043, 4073, 12129, 12219, 52949, 158847, 1266703, 3800109, 16467139, 49401417]

約数ペア:

[(1, 49401417), (3, 16467139), (13, 3800109), (39, 1266703), (311, 158847), (933, 52949), (4043, 12219), (4073, 12129)]