30113109

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1579}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 47159840

約数和(自身を除く): 17046731

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 1467, 1579, 2119, 4737, 6357, 14211, 19071, 20527, 61581, 184743, 257377, 772131, 2316393, 3345901, 10037703, 30113109]

約数ペア:

[(1, 30113109), (3, 10037703), (9, 3345901), (13, 2316393), (39, 772131), (117, 257377), (163, 184743), (489, 61581), (1467, 20527), (1579, 19071), (2119, 14211), (4737, 6357)]