128411755087

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1129103}}^1$

素因数の和:1129339

約数の個数: 24

約数和(自身を含む): 163729112832

約数和(自身を除く): 35317357745

約数列:

[1, 7, 11, 49, 77, 211, 539, 1477, 2321, 10339, 16247, 113729, 1129103, 7903721, 12420133, 55326047, 86940931, 238240733, 608586517, 1667685131, 2620648063, 11673795917, 18344536441, 128411755087]

約数ペア:

[(1, 128411755087), (7, 18344536441), (11, 11673795917), (49, 2620648063), (77, 1667685131), (211, 608586517), (539, 238240733), (1477, 86940931), (2321, 55326047), (10339, 12420133), (16247, 7903721), (113729, 1129103)]