88738143

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 131281920

約数和(自身を除く): 42543777

約数列:

[1, 3, 13, 39, 71, 73, 213, 219, 439, 923, 949, 1317, 2769, 2847, 5183, 5707, 15549, 17121, 31169, 32047, 67379, 93507, 96141, 202137, 405197, 416611, 1215591, 1249833, 2275337, 6826011, 29579381, 88738143]

約数ペア:

[(1, 88738143), (3, 29579381), (13, 6826011), (39, 2275337), (71, 1249833), (73, 1215591), (213, 416611), (219, 405197), (439, 202137), (923, 96141), (949, 93507), (1317, 67379), (2769, 32047), (2847, 31169), (5183, 17121), (5707, 15549)]