7143822

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{18899}}^1$

素因数の和:18917

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 11000178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 18899, 37798, 56697, 113394, 132293, 170091, 264586, 340182, 396879, 510273, 793758, 1020546, 1190637, 2381274, 3571911, 7143822]

約数ペア:

[(1, 7143822), (2, 3571911), (3, 2381274), (6, 1190637), (7, 1020546), (9, 793758), (14, 510273), (18, 396879), (21, 340182), (27, 264586), (42, 170091), (54, 132293), (63, 113394), (126, 56697), (189, 37798), (378, 18899)]