23161931

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1187}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 26611200

約数和(自身を除く): 3449269

約数列:

[1, 13, 19, 79, 247, 1027, 1187, 1501, 15431, 19513, 22553, 93773, 293189, 1219049, 1781687, 23161931]

約数ペア:

[(1, 23161931), (13, 1781687), (19, 1219049), (79, 293189), (247, 93773), (1027, 22553), (1187, 19513), (1501, 15431)]