4928931

素因数分解:

$3^4\times 7^1\times {\mathrm{8693}}^1$

素因数の和:8712

約数の個数: 20

約数和(自身を含む): 8415792

約数和(自身を除く): 3486861

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 8693, 26079, 60851, 78237, 182553, 234711, 547659, 704133, 1642977, 4928931]

約数ペア:

[(1, 4928931), (3, 1642977), (7, 704133), (9, 547659), (21, 234711), (27, 182553), (63, 78237), (81, 60851), (189, 26079), (567, 8693)]