4290927

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 6420480

約数和(自身を除く): 2129553

約数列:

[1, 3, 29, 31, 37, 43, 87, 93, 111, 129, 899, 1073, 1147, 1247, 1333, 1591, 2697, 3219, 3441, 3741, 3999, 4773, 33263, 38657, 46139, 49321, 99789, 115971, 138417, 147963, 1430309, 4290927]

約数ペア:

[(1, 4290927), (3, 1430309), (29, 147963), (31, 138417), (37, 115971), (43, 99789), (87, 49321), (93, 46139), (111, 38657), (129, 33263), (899, 4773), (1073, 3999), (1147, 3741), (1247, 3441), (1333, 3219), (1591, 2697)]