853248053

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{13411}}^1$

素因数の和:13628

約数の個数: 16

約数和(自身を含む): 997852800

約数和(自身を除く): 144604747

約数列:

[1, 7, 61, 149, 427, 1043, 9089, 13411, 63623, 93877, 818071, 1998239, 5726497, 13987673, 121892579, 853248053]

約数ペア:

[(1, 853248053), (7, 121892579), (61, 13987673), (149, 5726497), (427, 1998239), (1043, 818071), (9089, 93877), (13411, 63623)]