28551579

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59113}}^1$

素因数の和:59146

約数の個数: 16

約数和(自身を含む): 45399552

約数和(自身を除く): 16847973

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 59113, 177339, 413791, 1241373, 1359599, 4078797, 9517193, 28551579]

約数ペア:

[(1, 28551579), (3, 9517193), (7, 4078797), (21, 1359599), (23, 1241373), (69, 413791), (161, 177339), (483, 59113)]