54874269

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 81095040

約数和(自身を除く): 26220771

約数列:

[1, 3, 9, 79, 113, 237, 339, 683, 711, 1017, 2049, 6147, 8927, 26781, 53957, 77179, 80343, 161871, 231537, 485613, 694611, 6097141, 18291423, 54874269]

約数ペア:

[(1, 54874269), (3, 18291423), (9, 6097141), (79, 694611), (113, 485613), (237, 231537), (339, 161871), (683, 80343), (711, 77179), (1017, 53957), (2049, 26781), (6147, 8927)]