15307029

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{157}}^2$

素因数の和:346

約数の個数: 24

約数和(自身を含む): 23814720

約数和(自身を除く): 8507691

約数列:

[1, 3, 9, 23, 27, 69, 157, 207, 471, 621, 1413, 3611, 4239, 10833, 24649, 32499, 73947, 97497, 221841, 566927, 665523, 1700781, 5102343, 15307029]

約数ペア:

[(1, 15307029), (3, 5102343), (9, 1700781), (23, 665523), (27, 566927), (69, 221841), (157, 97497), (207, 73947), (471, 32499), (621, 24649), (1413, 10833), (3611, 4239)]