38003931

素因数分解:

$3^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{863}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 64696320

約数和(自身を除く): 26692389

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 233, 699, 863, 1631, 2097, 2589, 4893, 6041, 6291, 7767, 14679, 18123, 23301, 44037, 54369, 163107, 201079, 603237, 1407553, 1809711, 4222659, 5429133, 12667977, 38003931]

約数ペア:

[(1, 38003931), (3, 12667977), (7, 5429133), (9, 4222659), (21, 1809711), (27, 1407553), (63, 603237), (189, 201079), (233, 163107), (699, 54369), (863, 44037), (1631, 23301), (2097, 18123), (2589, 14679), (4893, 7767), (6041, 6291)]