11819173611

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{127133}}^1$

素因数の和:127395

約数の個数: 32

約数和(自身を含む): 19039587840

約数和(自身を除く): 7220414229

約数列:

[1, 3, 7, 19, 21, 57, 133, 233, 399, 699, 1631, 4427, 4893, 13281, 30989, 92967, 127133, 381399, 889931, 2415527, 2669793, 7246581, 16908689, 29621989, 50726067, 88865967, 207353923, 562817791, 622061769, 1688453373, 3939724537, 11819173611]

約数ペア:

[(1, 11819173611), (3, 3939724537), (7, 1688453373), (19, 622061769), (21, 562817791), (57, 207353923), (133, 88865967), (233, 50726067), (399, 29621989), (699, 16908689), (1631, 7246581), (4427, 2669793), (4893, 2415527), (13281, 889931), (30989, 381399), (92967, 127133)]