339916626

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{385393}}^1$

素因数の和:385415

約数の個数: 36

約数和(自身を含む): 856730862

約数和(自身を除く): 516814236

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 385393, 770786, 1156179, 2312358, 2697751, 3468537, 5395502, 6937074, 8093253, 16186506, 18884257, 24279759, 37768514, 48559518, 56652771, 113305542, 169958313, 339916626]

約数ペア:

[(1, 339916626), (2, 169958313), (3, 113305542), (6, 56652771), (7, 48559518), (9, 37768514), (14, 24279759), (18, 18884257), (21, 16186506), (42, 8093253), (49, 6937074), (63, 5395502), (98, 3468537), (126, 2697751), (147, 2312358), (294, 1156179), (441, 770786), (882, 385393)]