1641158720641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2687}}^1\times {\mathrm{3266189}}^1$

素因数の和:3268904

約数の個数: 16

約数和(自身を含む): 1896376043520

約数和(自身を除く): 255217322879

約数列:

[1, 11, 17, 187, 2687, 29557, 45679, 502469, 3266189, 35928079, 55525213, 610777343, 8776249843, 96538748273, 149196247331, 1641158720641]

約数ペア:

[(1, 1641158720641), (11, 149196247331), (17, 96538748273), (187, 8776249843), (2687, 610777343), (29557, 55525213), (45679, 35928079), (502469, 3266189)]