63898443

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6379}}^1$

素因数の和:6448

約数の個数: 32

約数和(自身を含む): 110246400

約数和(自身を除く): 46347957

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 6379, 10017, 19137, 44653, 57411, 133959, 172233, 338087, 401877, 1014261, 1205631, 2366609, 3042783, 7099827, 9128349, 21299481, 63898443]

約数ペア:

[(1, 63898443), (3, 21299481), (7, 9128349), (9, 7099827), (21, 3042783), (27, 2366609), (53, 1205631), (63, 1014261), (159, 401877), (189, 338087), (371, 172233), (477, 133959), (1113, 57411), (1431, 44653), (3339, 19137), (6379, 10017)]