63408339

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{41201}}^1$

素因数の和:41232

約数の個数: 20

約数和(自身を含む): 99708840

約数和(自身を除く): 36300501

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 41201, 123603, 370809, 782819, 1112427, 2348457, 3337281, 7045371, 21136113, 63408339]

約数ペア:

[(1, 63408339), (3, 21136113), (9, 7045371), (19, 3337281), (27, 2348457), (57, 1112427), (81, 782819), (171, 370809), (513, 123603), (1539, 41201)]