337242531

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 476282880

約数和(自身を除く): 139040349

約数列:

[1, 3, 37, 47, 111, 127, 141, 381, 509, 1527, 1739, 4699, 5217, 5969, 14097, 17907, 18833, 23923, 56499, 64643, 71769, 193929, 220853, 662559, 885151, 2391791, 2655453, 3038221, 7175373, 9114663, 112414177, 337242531]

約数ペア:

[(1, 337242531), (3, 112414177), (37, 9114663), (47, 7175373), (111, 3038221), (127, 2655453), (141, 2391791), (381, 885151), (509, 662559), (1527, 220853), (1739, 193929), (4699, 71769), (5217, 64643), (5969, 56499), (14097, 23923), (17907, 18833)]