89354447

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{16097}}^1$

素因数の和:16178

約数の個数: 16

約数和(自身を含む): 111784512

約数和(自身を除く): 22430065

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 16097, 112679, 209261, 981917, 1464827, 6873419, 12764921, 89354447]

約数ペア:

[(1, 89354447), (7, 12764921), (13, 6873419), (61, 1464827), (91, 981917), (427, 209261), (793, 112679), (5551, 16097)]