137517911

素因数分解:

${\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 143856000

約数和(自身を除く): 6338089

約数列:

[1, 47, 73, 149, 269, 3431, 7003, 10877, 12643, 19637, 40081, 511219, 922939, 1883807, 2925913, 137517911]

約数ペア:

[(1, 137517911), (47, 2925913), (73, 1883807), (149, 922939), (269, 511219), (3431, 40081), (7003, 19637), (10877, 12643)]