29198313

素因数分解:

$3^4\times {\mathrm{547}}^1\times {\mathrm{659}}^1$

素因数の和:1218

約数の個数: 20

約数和(自身を含む): 43763280

約数和(自身を除く): 14564967

約数列:

[1, 3, 9, 27, 81, 547, 659, 1641, 1977, 4923, 5931, 14769, 17793, 44307, 53379, 360473, 1081419, 3244257, 9732771, 29198313]

約数ペア:

[(1, 29198313), (3, 9732771), (9, 3244257), (27, 1081419), (81, 360473), (547, 53379), (659, 44307), (1641, 17793), (1977, 14769), (4923, 5931)]