30671859

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{2081}}^1$

素因数の和:2135

約数の個数: 16

約数和(自身を含む): 43472160

約数和(自身を除く): 12800301

約数列:

[1, 3, 17, 51, 289, 867, 2081, 4913, 6243, 14739, 35377, 106131, 601409, 1804227, 10223953, 30671859]

約数ペア:

[(1, 30671859), (3, 10223953), (17, 1804227), (51, 601409), (289, 106131), (867, 35377), (2081, 14739), (4913, 6243)]