1399683549

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{30713}}^1$

素因数の和:32108

約数の個数: 16

約数和(自身を含む): 2037443904

約数和(自身を除く): 637760355

約数列:

[1, 3, 11, 33, 1381, 4143, 15191, 30713, 45573, 92139, 337843, 1013529, 42414653, 127243959, 466561183, 1399683549]

約数ペア:

[(1, 1399683549), (3, 466561183), (11, 127243959), (33, 42414653), (1381, 1013529), (4143, 337843), (15191, 92139), (30713, 45573)]