445961754

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1179793}}^1$

素因数の和:1179811

約数の個数: 32

約数和(自身を含む): 1132602240

約数和(自身を除く): 686640486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1179793, 2359586, 3539379, 7078758, 8258551, 10618137, 16517102, 21236274, 24775653, 31854411, 49551306, 63708822, 74326959, 148653918, 222980877, 445961754]

約数ペア:

[(1, 445961754), (2, 222980877), (3, 148653918), (6, 74326959), (7, 63708822), (9, 49551306), (14, 31854411), (18, 24775653), (21, 21236274), (27, 16517102), (42, 10618137), (54, 8258551), (63, 7078758), (126, 3539379), (189, 2359586), (378, 1179793)]