28980516097

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5701459}}^1$

素因数の和:5701512

約数の個数: 16

約数和(自身を含む): 34482430080

約数和(自身を除く): 5501913983

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 5701459, 74118967, 96924803, 131133557, 1260022439, 1704736241, 2229270469, 28980516097]

約数ペア:

[(1, 28980516097), (13, 2229270469), (17, 1704736241), (23, 1260022439), (221, 131133557), (299, 96924803), (391, 74118967), (5083, 5701459)]