142713311

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1$

素因数の和:730

約数の個数: 16

約数和(自身を含む): 155935584

約数和(自身を除く): 13222273

約数列:

[1, 13, 137, 227, 353, 1781, 2951, 4589, 31099, 48361, 80131, 404287, 628693, 1041703, 10977947, 142713311]

約数ペア:

[(1, 142713311), (13, 10977947), (137, 1041703), (227, 628693), (353, 404287), (1781, 80131), (2951, 48361), (4589, 31099)]