42070223

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4643}}^1$

素因数の和:4714

約数の個数: 16

約数和(自身を含む): 49152096

約数和(自身を除く): 7081873

約数列:

[1, 13, 17, 41, 221, 533, 697, 4643, 9061, 60359, 78931, 190363, 1026103, 2474719, 3236171, 42070223]

約数ペア:

[(1, 42070223), (13, 3236171), (17, 2474719), (41, 1026103), (221, 190363), (533, 78931), (697, 60359), (4643, 9061)]