8923667613

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6966173}}^1$

素因数の和:6966244

約数の個数: 16

約数和(自身を含む): 13820889216

約数和(自身を除く): 4897221603

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 6966173, 20898519, 48763211, 146289633, 424936553, 1274809659, 2974555871, 8923667613]

約数ペア:

[(1, 8923667613), (3, 2974555871), (7, 1274809659), (21, 424936553), (61, 146289633), (183, 48763211), (427, 20898519), (1281, 6966173)]