30296721

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110977}}^1$

素因数の和:111000

約数の個数: 16

約数和(自身を含む): 49718144

約数和(自身を除く): 19421423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 110977, 332931, 776839, 1442701, 2330517, 4328103, 10098907, 30296721]

約数ペア:

[(1, 30296721), (3, 10098907), (7, 4328103), (13, 2330517), (21, 1442701), (39, 776839), (91, 332931), (273, 110977)]