4885881

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 8752128

約数和(自身を除く): 3866247

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 1627, 3003, 4881, 11389, 17897, 21151, 34167, 53691, 63453, 125279, 148057, 232661, 375837, 444171, 697983, 1628627, 4885881]

約数ペア:

[(1, 4885881), (3, 1628627), (7, 697983), (11, 444171), (13, 375837), (21, 232661), (33, 148057), (39, 125279), (77, 63453), (91, 53691), (143, 34167), (231, 21151), (273, 17897), (429, 11389), (1001, 4881), (1627, 3003)]