54915441

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{63781}}^1$

素因数の和:63832

約数の個数: 16

約数和(自身を含む): 85723008

約数和(自身を除く): 30807567

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 63781, 191343, 446467, 1339401, 2615021, 7845063, 18305147, 54915441]

約数ペア:

[(1, 54915441), (3, 18305147), (7, 7845063), (21, 2615021), (41, 1339401), (123, 446467), (287, 191343), (861, 63781)]