201119613

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 287539200

約数和(自身を除く): 86419587

約数列:

[1, 3, 23, 59, 69, 127, 177, 381, 389, 1167, 1357, 2921, 4071, 7493, 8763, 8947, 22479, 22951, 26841, 49403, 68853, 148209, 172339, 517017, 527873, 1136269, 1583619, 2914777, 3408807, 8744331, 67039871, 201119613]

約数ペア:

[(1, 201119613), (3, 67039871), (23, 8744331), (59, 3408807), (69, 2914777), (127, 1583619), (177, 1136269), (381, 527873), (389, 517017), (1167, 172339), (1357, 148209), (2921, 68853), (4071, 49403), (7493, 26841), (8763, 22951), (8947, 22479)]