53531877

素因数分解:

$3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{6421}}^1$

素因数の和:6828

約数の個数: 16

約数和(自身を含む): 81790592

約数和(自身を除く): 28258715

約数列:

[1, 3, 7, 21, 397, 1191, 2779, 6421, 8337, 19263, 44947, 134841, 2549137, 7647411, 17843959, 53531877]

約数ペア:

[(1, 53531877), (3, 17843959), (7, 7647411), (21, 2549137), (397, 134841), (1191, 44947), (2779, 19263), (6421, 8337)]