476472213

素因数分解:

$3^6\times 7^1\times {\mathrm{93371}}^1$

素因数の和:93396

約数の個数: 28

約数和(自身を含む): 816444768

約数和(自身を除く): 339972555

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 93371, 280113, 653597, 840339, 1960791, 2521017, 5882373, 7563051, 17647119, 22689153, 52941357, 68067459, 158824071, 476472213]

約数ペア:

[(1, 476472213), (3, 158824071), (7, 68067459), (9, 52941357), (21, 22689153), (27, 17647119), (63, 7563051), (81, 5882373), (189, 2521017), (243, 1960791), (567, 840339), (729, 653597), (1701, 280113), (5103, 93371)]