169403221

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{36097}}^1$

素因数の和:36148

約数の個数: 12

約数和(自身を含む): 192546732

約数和(自身を除く): 23143511

約数列:

[1, 13, 19, 247, 361, 4693, 36097, 469261, 685843, 8915959, 13031017, 169403221]

約数ペア:

[(1, 169403221), (13, 13031017), (19, 8915959), (247, 685843), (361, 469261), (4693, 36097)]