181626929

素因数分解:

${\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 221356800

約数和(自身を除く): 39729871

約数列:

[1, 11, 17, 23, 121, 187, 253, 349, 391, 1331, 2057, 2783, 3839, 4301, 5933, 8027, 22627, 30613, 42229, 47311, 65263, 88297, 136459, 464519, 520421, 717893, 971267, 1501049, 7896823, 10683937, 16511539, 181626929]

約数ペア:

[(1, 181626929), (11, 16511539), (17, 10683937), (23, 7896823), (121, 1501049), (187, 971267), (253, 717893), (349, 520421), (391, 464519), (1331, 136459), (2057, 88297), (2783, 65263), (3839, 47311), (4301, 42229), (5933, 30613), (8027, 22627)]