84906759

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{6959}}^1$

素因数の和:7059

約数の個数: 24

約数和(自身を含む): 133297920

約数和(自身を除く): 48391161

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1743, 4067, 6959, 12201, 20877, 48713, 146139, 340991, 577597, 1022973, 1732791, 4043179, 12129537, 28302253, 84906759]

約数ペア:

[(1, 84906759), (3, 28302253), (7, 12129537), (21, 4043179), (49, 1732791), (83, 1022973), (147, 577597), (249, 340991), (581, 146139), (1743, 48713), (4067, 20877), (6959, 12201)]