315856931

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{16187}}^1$

素因数の和:16298

約数の個数: 16

約数和(自身を含む): 362611200

約数和(自身を除く): 46754269

約数列:

[1, 13, 19, 79, 247, 1027, 1501, 16187, 19513, 210431, 307553, 1278773, 3998189, 16624049, 24296687, 315856931]

約数ペア:

[(1, 315856931), (13, 24296687), (19, 16624049), (79, 3998189), (247, 1278773), (1027, 307553), (1501, 210431), (16187, 19513)]