28546035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{271867}}^1$

素因数の和:271882

約数の個数: 16

約数和(自身を含む): 52198656

約数和(自身を除く): 23652621

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 271867, 815601, 1359335, 1903069, 4078005, 5709207, 9515345, 28546035]

約数ペア:

[(1, 28546035), (3, 9515345), (5, 5709207), (7, 4078005), (15, 1903069), (21, 1359335), (35, 815601), (105, 271867)]