97566921

素因数分解:

$3^2\times {\mathrm{41}}^2\times {\mathrm{6449}}^1$

素因数の和:6537

約数の個数: 18

約数和(自身を含む): 144473550

約数和(自身を除く): 46906629

約数列:

[1, 3, 9, 41, 123, 369, 1681, 5043, 6449, 15129, 19347, 58041, 264409, 793227, 2379681, 10840769, 32522307, 97566921]

約数ペア:

[(1, 97566921), (3, 32522307), (9, 10840769), (41, 2379681), (123, 793227), (369, 264409), (1681, 58041), (5043, 19347), (6449, 15129)]