16002819

素因数分解:

$3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 27287040

約数和(自身を除く): 11284221

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 227, 373, 681, 1119, 1589, 2043, 2611, 3357, 4767, 6129, 7833, 10071, 14301, 23499, 42903, 70497, 84671, 254013, 592697, 762039, 1778091, 2286117, 5334273, 16002819]

約数ペア:

[(1, 16002819), (3, 5334273), (7, 2286117), (9, 1778091), (21, 762039), (27, 592697), (63, 254013), (189, 84671), (227, 70497), (373, 42903), (681, 23499), (1119, 14301), (1589, 10071), (2043, 7833), (2611, 6129), (3357, 4767)]