127935654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{276917}}^1$

素因数の和:276940

約数の個数: 32

約数和(自身を含む): 319009536

約数和(自身を除く): 191073882

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 276917, 553834, 830751, 1661502, 1938419, 3046087, 3876838, 5815257, 6092174, 9138261, 11630514, 18276522, 21322609, 42645218, 63967827, 127935654]

約数ペア:

[(1, 127935654), (2, 63967827), (3, 42645218), (6, 21322609), (7, 18276522), (11, 11630514), (14, 9138261), (21, 6092174), (22, 5815257), (33, 3876838), (42, 3046087), (66, 1938419), (77, 1661502), (154, 830751), (231, 553834), (462, 276917)]