20160356307

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1507091}}^1$

素因数の和:1507128

約数の個数: 32

約数和(自身を含む): 33758860800

約数和(自身を除く): 13598504493

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 1029, 1911, 4459, 13377, 1507091, 4521273, 10549637, 19592183, 31648911, 58776549, 73847459, 137145281, 221542377, 411435843, 516932213, 960016967, 1550796639, 2880050901, 6720118769, 20160356307]

約数ペア:

[(1, 20160356307), (3, 6720118769), (7, 2880050901), (13, 1550796639), (21, 960016967), (39, 516932213), (49, 411435843), (91, 221542377), (147, 137145281), (273, 73847459), (343, 58776549), (637, 31648911), (1029, 19592183), (1911, 10549637), (4459, 4521273), (13377, 1507091)]