1285193514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1770239}}^1$

素因数の和:1770266

約数の個数: 24

約数和(自身を含む): 2825303040

約数和(自身を除く): 1540109526

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1770239, 3540478, 5310717, 10621434, 19472629, 38945258, 58417887, 116835774, 214198919, 428397838, 642596757, 1285193514]

約数ペア:

[(1, 1285193514), (2, 642596757), (3, 428397838), (6, 214198919), (11, 116835774), (22, 58417887), (33, 38945258), (66, 19472629), (121, 10621434), (242, 5310717), (363, 3540478), (726, 1770239)]