3138591

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 1699809

約数列:

[1, 3, 17, 19, 41, 51, 57, 79, 123, 237, 323, 697, 779, 969, 1343, 1501, 2091, 2337, 3239, 4029, 4503, 9717, 13243, 25517, 39729, 55063, 61541, 76551, 165189, 184623, 1046197, 3138591]

約数ペア:

[(1, 3138591), (3, 1046197), (17, 184623), (19, 165189), (41, 76551), (51, 61541), (57, 55063), (79, 39729), (123, 25517), (237, 13243), (323, 9717), (697, 4503), (779, 4029), (969, 3239), (1343, 2337), (1501, 2091)]