4967553

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 7058880

約数和(自身を除く): 2091327

約数列:

[1, 3, 17, 51, 257, 379, 771, 1137, 4369, 6443, 13107, 19329, 97403, 292209, 1655851, 4967553]

約数ペア:

[(1, 4967553), (3, 1655851), (17, 292209), (51, 97403), (257, 19329), (379, 13107), (771, 6443), (1137, 4369)]